APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I....

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APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 605 1 Dean A. Dunn, Department of Geology, University of Southern Mississippi Brian N. M. Biart, Exploration Consultants Ltd. and Mark W. Johns, Department of Oceanography, Texas A&M University 2 On Leg 93, physical properties measurements were made of vertical and horizontal sonic velocity, acoustic im- pedance, vane shear strength, and penetrometer strength, using procedures discussed in Boyce (1973, 1976, 1984). Gravimetric procedures were used to determine wet-bulk density, grain density, porosity, and water content, using either the chunk method (Boyce, 1973) or the cylinder method (Boyce, 1984). Calcium carbonate content of Leg 93 sediments was determined by the carbonate bomb (Muller and Gastner, 1971; Dunn, 1980). SONIC VELOCITY Compressional-wave velocities were measured on the Hamilton Frame Velocimeter by timing a 400-kHz pulse between two transducers and by measuring the distance across the sample with a dial gauge. Velocities in uncon- solidated sediments were generally measured on the split core. Correction factors established by Boyce (1976) were used to compensate for increased thickness and travel time (0.242 cm and 1.108 μs, respectively) caused by the polycarbonate liner. For consolidated sediments, a piece was removed from the core and trimmed carefully to form two parallel surfaces to insure good contact with the transducer heads. Salt water was used to make an acoustic contact between the sample and the transduc- ers. On indurated sediments, measurements were made of both horizontal (perpendicular to the core axis) and vertical (parallel to the core axis) sonic velocities. By measuring aluminum, Lucite, and brass standards of known lengths and assumed velocities, correction fac- tors were determined for the oscilloscope. Horizontal sonic velocities were determined for Hole 603 sediments (Table 1). Both horizontal and vertical ve- locity were measured in Hole 603B (Table 2) and Hole 605 (Table 5). Vertical velocities were determined for Hole 603C (Table 3) and Hole 604 (Table 4) sediments. Acoustic impedance of Leg 93 sediments was determined from the vertical sonic velocity, and impedance data are listed for Holes 603B (Table 2), 603C (Table 3), 604 (Ta- ble 4), and 605 (Table 5). van Hinte, J. E., Wise, S. W., Jr., et al., Init. Repts. DSDP, 93: Washington (U.S. Govt. Printing Office). 2 Addresses: (Dunn) Department of Geology, University of Southern Mississippi, South- ern Station Box 5044, Hattiesburg, MS 39406-5044; (Biart) Exploration Consultants Ltd., Highlands Farm, Greys Road, Henley-on-Thames, Oxon RG9 4PS, United Kingdom; (Johns, present address) Tetra Tech, Inc., 11820 Northup Way, Suite 100, Bellevue, WA 98005. VANE SHEAR AND PENETROMETER STRENGTH A Soiltest Torvane and a Soiltest CL-700 Pocket Pen- etrometer were used to determine the shear strength and the unconfined compression strength of Leg 93 sedi- ments and sedimentary rocks. The Torvane blades were buried about 0.5 cm below the sediment surface of the split core halves, with the vane axis oriented parallel to the bedding plane of the sediment. The Torvane was hand-rotated at a rate designed to reach failure in about 10 s with constant loading. Measurements were made in the least-disturbed sections of the split core, parallel to the core axis, and were discontinued when cracking of the sediments was observed, indicating failure by frac- turing rather than by shear. Vane shear data was deter- mined for sediments in Cores 603-1 and -2 (Table 1), and for the entire recovered section of Hole 603C (Table 3) and Hole 604 (Table 4). Two blades on the Torvane fractured in the last sample from Hole 604, preventing the determination of shear strength values for Hole 605 samples. The Pocket Penetrometer measured compression strength parallel to bedding. It was pushed into undis- turbed sections of the split core, perpendicular to the split face of the core. Unconfined compression strength was determined for sediments from Hole 604 (Table 4) and for Cores 605-3 to -6 (Table 5). GRAVIMETRIC PROCEDURES Wet-bulk density, grain density, porosity, and water content were all determined for sample intervals at which sonic velocities were determined, generally at intervals of 1.5 m (one sample per core section). The cylinder technique (Boyce, 1984) was used on soft or stiff sedi- ments. Samples were taken with stainless steel or brass cylinders of known volume and weight, and were tightly enclosed to retain moisture until they could be weighed. For indurated sediment and hard rock, the gravimetric chunk technique (Boyce, 1973) was used, in which sam- ples cut out of the core for measurement of sonic veloci- ties were stored under seawater. Chunk volume was de- termined by weighing both in air and suspended under water. Sample volume and weight yield the wet-bulk density without a buoyancy correction. Wet-water content and porosity were calculated from the water loss after drying 445

Transcript of APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I....

Page 1: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93,SITES 603, 604, AND 6051

Dean A. Dunn, Department of Geology, University of Southern MississippiBrian N. M. Biart, Exploration Consultants Ltd.

andMark W. Johns, Department of Oceanography, Texas A&M University2

On Leg 93, physical properties measurements weremade of vertical and horizontal sonic velocity, acoustic im-pedance, vane shear strength, and penetrometer strength,using procedures discussed in Boyce (1973, 1976, 1984).Gravimetric procedures were used to determine wet-bulkdensity, grain density, porosity, and water content, usingeither the chunk method (Boyce, 1973) or the cylindermethod (Boyce, 1984). Calcium carbonate content ofLeg 93 sediments was determined by the carbonate bomb(Muller and Gastner, 1971; Dunn, 1980).

SONIC VELOCITY

Compressional-wave velocities were measured on theHamilton Frame Velocimeter by timing a 400-kHz pulsebetween two transducers and by measuring the distanceacross the sample with a dial gauge. Velocities in uncon-solidated sediments were generally measured on the splitcore. Correction factors established by Boyce (1976) wereused to compensate for increased thickness and traveltime (0.242 cm and 1.108 µs, respectively) caused by thepolycarbonate liner. For consolidated sediments, a piecewas removed from the core and trimmed carefully toform two parallel surfaces to insure good contact withthe transducer heads. Salt water was used to make anacoustic contact between the sample and the transduc-ers. On indurated sediments, measurements were madeof both horizontal (perpendicular to the core axis) andvertical (parallel to the core axis) sonic velocities. Bymeasuring aluminum, Lucite, and brass standards ofknown lengths and assumed velocities, correction fac-tors were determined for the oscilloscope.

Horizontal sonic velocities were determined for Hole603 sediments (Table 1). Both horizontal and vertical ve-locity were measured in Hole 603B (Table 2) and Hole605 (Table 5). Vertical velocities were determined forHole 603C (Table 3) and Hole 604 (Table 4) sediments.Acoustic impedance of Leg 93 sediments was determinedfrom the vertical sonic velocity, and impedance data arelisted for Holes 603B (Table 2), 603C (Table 3), 604 (Ta-ble 4), and 605 (Table 5).

van Hinte, J. E., Wise, S. W., Jr., et al., Init. Repts. DSDP, 93: Washington (U.S.Govt. Printing Office).

2 Addresses: (Dunn) Department of Geology, University of Southern Mississippi, South-ern Station Box 5044, Hattiesburg, MS 39406-5044; (Biart) Exploration Consultants Ltd.,Highlands Farm, Greys Road, Henley-on-Thames, Oxon RG9 4PS, United Kingdom; (Johns,present address) Tetra Tech, Inc., 11820 Northup Way, Suite 100, Bellevue, WA 98005.

VANE SHEAR AND PENETROMETERSTRENGTH

A Soiltest Torvane and a Soiltest CL-700 Pocket Pen-etrometer were used to determine the shear strength andthe unconfined compression strength of Leg 93 sedi-ments and sedimentary rocks. The Torvane blades wereburied about 0.5 cm below the sediment surface of thesplit core halves, with the vane axis oriented parallel tothe bedding plane of the sediment. The Torvane washand-rotated at a rate designed to reach failure in about10 s with constant loading. Measurements were made inthe least-disturbed sections of the split core, parallel tothe core axis, and were discontinued when cracking ofthe sediments was observed, indicating failure by frac-turing rather than by shear. Vane shear data was deter-mined for sediments in Cores 603-1 and -2 (Table 1),and for the entire recovered section of Hole 603C (Table3) and Hole 604 (Table 4). Two blades on the Torvanefractured in the last sample from Hole 604, preventingthe determination of shear strength values for Hole 605samples.

The Pocket Penetrometer measured compressionstrength parallel to bedding. It was pushed into undis-turbed sections of the split core, perpendicular to thesplit face of the core. Unconfined compression strengthwas determined for sediments from Hole 604 (Table 4)and for Cores 605-3 to -6 (Table 5).

GRAVIMETRIC PROCEDURES

Wet-bulk density, grain density, porosity, and watercontent were all determined for sample intervals at whichsonic velocities were determined, generally at intervalsof 1.5 m (one sample per core section). The cylindertechnique (Boyce, 1984) was used on soft or stiff sedi-ments. Samples were taken with stainless steel or brasscylinders of known volume and weight, and were tightlyenclosed to retain moisture until they could be weighed.For indurated sediment and hard rock, the gravimetricchunk technique (Boyce, 1973) was used, in which sam-ples cut out of the core for measurement of sonic veloci-ties were stored under seawater. Chunk volume was de-termined by weighing both in air and suspended underwater.

Sample volume and weight yield the wet-bulk densitywithout a buoyancy correction. Wet-water content andporosity were calculated from the water loss after drying

445

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APPENDIX I

at 110°C for 24 hr. Water content is related to the weightof the wet samples and therefore is defined here as wet-water content. All wet-water content and porosity datawere corrected for salt content, using the correction fac-tors for seawater (Boyce, 1976). The approximate graindensity was calculated from the gravimetric data. Poros-ity was calculated by assuming that the sediments werewater-saturated. This may not be true for all samples,because some undergo adiabatic expansions if the insitu pressure is released when cores are brought from theseafloor to the shipboard laboratory. The effect of thevolume increase of the samples due to elastic rebound,caused by the removal of in situ overburden pressure(Hamilton, 1976), was not taken into account.

CARBONATE CONTENT

Calcium carbonate percentages of Leg 93 sedimentswere determined by the "Karbonat-Bombe" procedureof Muller and Gastner (1971), modified to eliminate thegas vapor pressure effect of using concentrated hydro-chloric acid in the bombs (Dunn, 1980). Dried samplesof sediment and rock were ground, and approximately1 g of sample was reacted with concentrated HC1 in aclosed cylinder. The resulting increase in pressure wasmeasured on a manometer gauge. Pressure increase causedby formation of CO2 gas is proportional to the concen-

tration of CaCO3 in the sample, and carbonate percent-ages of samples were determined by analyzing standardsof known carbonate content.

REFERENCES

Boyce, R. E., 1973. Appendix I. Physical property methods. In Edgar,N. T., Saunders, J. B., et al., Init. Repts. DSDP, 15: Washington(U.S. Govt. Printing Office), 1115-1128.

, 1976. Definitions and laboratory techniques of compres-sional sound velocity parameters and wet-water content, wet-bulkdensity, and porosity parameters by gravimetric and gamma ray at-tenuation techniques. In Schlanger, S. O., Jackson, E. D., et al.,Init. Repts. DSDP, 33: Washington (U.S. Govt. Printing Office),931-958.

., 1984. Leg 75 methods for laboratory measured physicalproperties, Gearhart-Owen well logs, and the Uyeda downhole tem-perature probe. In Hay, W. W, Sibuet, J.-C, et al., Init. Repts.DSDP, 75, Pt. 2: Washington (U.S. Govt. Printing Office), 1179-1187.

Dunn, D. A., 1980. Revised techniques for quantitative calcium car-bonate analysis using the "Karbonat-Bombe," and comparisons toother quantitative carbonate analysis methods. J. Sed. Petrol., 50:631-637.

Hamilton, E. L., 1976. Variations of density and porosity with depthin deep-sea sediments. J. Sed. Petrol., 46:280-300.

Muller, G., and Gastner, M., 1971. The "Karbonat-Bombe," a simpledevice for determination of the carbonate content in sediments,soils and other materials. N. Jb. Miner, Mh., 10:466-469.

Date of Acceptance: 2 July 1986

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APPENDIX I

Table 1. Summary of physical properties data for samples from Hole 603.

Core-Section(interval in cm)

:

::

-1 , 20-1 , 20-1, 70-1, 120-2, 30-2, 80-2, 130-3, 90-4,30-4, 130-5, 80-6, 80

2-1, 902-3, 832-5, 323-1, 174-1, 804-1,934-2, 804-2, 804-2, 804-2, 804-3, 404-3, 804-3, 994-3, 1484-4, 234-4, 234-4, 804-4, 984-4, 1424-5, 234-5, 804-5, 1284-6, 705-1, 845-2, 805-3, 805-4, 807-1, 807-2, 807-3, 807-4, 807-5, 807-6, 808-1, 808-2, 608-3, 459-1, 809-1, 1309-2, 809-2, 1309-3, 809-3, 809-4, 809-4, 1179-4, 117

10-1, 8010-2, 8010-2, 13010-3, 8010-4, 8010-4, 8110-5, 8010-6, 7211-1, 8011-2,3511-3, 8011-4, 8011-5, 8011-6, 3212-1, 8012-2, 8012-2, 10512-3, 6012-3, 8012,CC

Sub-bottomdepth (m)

0.200.200.701.201.802.302.803.904.805.806.808.309.90

12.8315.3283.97

123.00123.13124.50124.50124.50124.50125.60126.00126.19126.68126.93126.93127.50127.68128.12128.43129.00129.48130.40132.64134.10135.60137.10180.60182.10183.60185.10186.60188.10199.80201.10202.45209.40209.90210.90211.40212.40212.40213.90214.27214.27219.00220.50221.00222.00223.50223.51225.00226.42228.60229.65231.60233.10234.60235.62267.00268.50268.75269.80270.00270.50

Horizontalsonic velocity

(km/s)

1.5171.2961.2961.546

1.502

1.5531.4661.4371.499

1.4741.5051.499

1.500

1.538

1.5851.525

1.5181.548

1.548

1.241

1.453

1.3951.524

1.877

Shearstrength

(kPa)15.8026.7123.7123.4524.0123.3623.5327.0026.9626.8226.95

17.62

Bulkdensity(g/cm*)

1.47

1.691.671.651.65

1.68

1.67

1.74

1.62

1.581.591.701.741.621.671.651.701.641.651.661.741.741.531.69

1.72

1.771.69

1.78

1.801.79

1.78

1.611.731.711.621.771.691.691.80

1.76

Graindensity(g/cnr)

2.60

2.722.712.632.53

2.64

2.74

3.35

2.60

2.572.492.572.642.422.572.312.562.582.572.572.622.622.272.45

2.50

2.552.58

2.62

2.662.65

2.58

2.462.552.512.542.802.632.522.65

2.51

Porosity(%)

72

61616159

59

63

69

62

646257565758515661595955555954

53

5157

53

5353

51

6054546158595553

50

Watercontent

(%)

96

57596056

56

61

68

64

706551495654465060575547476447

45

4252

43

4243

41

6046476050544942

41

Carbonatecontent

(%)

19

17

116

148

15

10

6

14

71

131218

833

13191015

6

819

10

101

4

97

767

2

2

447

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APPENDIX I

Table 1 (continued).

Horizontal Shear Bulk GrainCore-Section Sub-bottom sonic velocity strength density density Porosity

(interval in cm) depth(m) (km/s) (kPa) (g/cm*) (g/cm5) (%)

Water Carbonatecontent content

13-1, 8013-2, 8013-3, 8013-4, 8013-5, 8013-6, 8014-1, 7914-2, 7214-2, 8014-3, 7914-3, 8114-4, 714-4, 7914-5, 1115-1, 7415-1, 7815-2, 5215-2, 7815-3, 7815-4, 7815-4, 10015-5, 615-5, 7815-6, 7816-1, 6916-1, 8016-2, 6916-2, 8016-3, 8016-4, 4016-4, 8017-1, 1017-1, 1417-2, 5217-2, 5517-5, 1417-5, 1518-1, 1418-1,9318-1,9319-1, 7919-1, 8019-3, 7919-3, 8019-5, 8020-1, 8020-2, 5220-2, 8020-3, 5020-3, 8020-4, 8020-4, 8020-5, 2021-1, 7921-1, 8021-1,8021-2, 7621-2, 8021-3, 8021-3, 8021-4, 3222-1, 8022-2, 8022-2, 8022-3, 8822-3, 8822-4, 8422-4, 8422-5, 8022-5, 8022-6, 7922-6, 7923-1, 8223-1, 8223-2, 8323-2, 8323-3, 89

276.60278.10279.60281.10282.60284.10314.99316.42316.50317.99318.01318.77319.49320.31324.54324.58325.82326.08327.58329.08329.30329.86330.58332.08362.89363.00364.39364.50366.00367.10367.50371.90371.94373.82373.85377.94377.95410.34411.13411.13420.59420.60423.59423.60426.60449.40450.62450.90452.10452.40453.90453.90454.80458.99459.00459.00460.46460.50462.00462.00463.02468.60470.10470.10471.68471.68473.14473.14474.60474.60476.09476.09507.02507.02508.53508.53510.09

1.468

1.5501.538

1.154

1.577

1.5511.560

1.564

1.363

1.557

1.6791.592

1.655

1.6781.6401.114

1.183

1.476

1.517

1.598

1.4481.489

1.597

1.8141.546

1.411

1.5911.572

1.521

1.2611.525

1.573

1.608

1.811.781.811.731.641.801.61

1.711.68

1.681.80

1.75

1.651.73

1.751.66

1.74

1.701,79

1.781.75

2.642.532.642.362.182.602.32

2.572.33

2.302.61

2.67

2.482.57

2.682.56

2.37

2.322.52

2.482.50

52505247475155

5650

4951

56

5754

5658

47

4849

4851

41404138414152

5042

4241

48

5447

4855

38

4038

3841

7917

11510

118

1113

16

116

12

17

181

46

1.80

1.82

2.54

2.38

49

43

38

1.801.75

1.69

1.791.821.75

1.81

1.74

1.811.851.70

1.88

1.87

2.522.40

2.32

2.572.532.51

2.46

2.22

2.482.502.18

2.52

2.51

4848

48

504851

46

40

464442

43

44

3738

41

393642

34

31

343134

30

33

5

6

4

12

1.831.86

1.88

1.90

1.83

1.87

2.502.53

2.57

2.61

2.52

2.57

4746

46

46

47

47

3736

35

34

38

36

448

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APPENDIX I

Table 1 (continued).

Horizontal Shear BulkCore-Section Sub-bottom sonic velocity strength density

(interval in cm) depth(m) (km/s) (kPa) (g/cnr)

Grain Water Carbonatedensity Porosity content content(g/cm*) (%) (%) (%)

23-3, 8923-4, 8423-4, 8423-5, 2023-5, 2024-1, 8024-1, 8024-2, 8124-2, 8424-3, 8124-3, 8124-4, 8024-4, 8024-5, 8024-5, 8024-6, 8125-1,4025-1, 6025-2, 6025-2, 8025-3, 8425-3, 8425-4, 8325-4, 8325-5, 625-5, 8525-6, 8025-6, 8025-7, 3325,CC26-1, 9026-1, 13026-2, 9226-2, 13026-3, 9526-3, 13026-4, 9426-4, 13026-5, 9626-5, 13026-6, 6526-6, 6627,CC27,CC28-1, 3329-1, 5329-1, 13529-2, 5329-2, 13529-3, 5129-3, 13529-4, 5129-4, 13529-5, 11529-5, 13530-1, 9830-1, 13930-2, 7730-2, 8130-3, 7730-3, 8130-4, 7730-4, 8130-5, 1230-5, 1731-1, 7131-2, 11931-2, 12131-3, 7131-3, 7232-1, 5532-1, 5832-2, 5832-2, 9433-1,6933-1, 7033-2, 70

510.09511.54511.54512.40512.40516.60516.60518.11518.14519.61519.61521.10521.10522.60522.60524.11545.00545.20546.70546.90548.44548.44549.93549.93550.66551.45552.90552.90553.93554.40555.10555.50556.62557.00558.15558.50559.64560.00561.16561.50562.35562.36564.00564.00563.33573.93574.75575.43576.25576.91577.75578.41579.25580.55580.75583.98584.39585.27585.31586.77586.81588.27588.31589.12589.17593.31595.29595.31596.31596.32602.75602.78604.28604.64612.49612.50614.00

1.5201.170

1.577

1.540

1.5491.498

1.476

1.536

1.575

1.5131.464

1.554

1.4871.538

1.567

1.447

1.708

1.760

1.570

1.524

1.3721.722

1.5091.646

1.725

1.737

1.587

1.564

1.539

1.471

1.666

1.598

1.4711.674

1.791

1.4041.746

1.7021.669

1.784

1.771.85

1.86

1.79

2.021.89

1.85

1.88

1.84

1.82

2.362.55

2.57

2.43

2.982.71

2.58

2.65

2.81

2.63

4547

47

46

5050

48

48

56

51

3737

37

38

3639

38

38

47

43

5

4

3

2

1

2

1.64 2.15 47 44

1.821.82

1.84

1.86

1.85

1.87

1.85

1.82

1.841.84

1.781.83

1.85

1.89

1.88

1.87

1.881.86

1.86

1.87

1.89

1.89

1.881.89

1.89

1.911.90

2.542.62

2.61

2.61

2.57

2.70

2.63

2.57

2.602.62

2.382.45

2.54

2.68

2.62

2.60

2.682.79

2.67

2.61

2.60

2.64

2.682.61

2.57

2.612.62

4951

49

49

48

51

50

50

4950

4545

47

49

47

47

5054

50

48

46

48

4946

45

4546

4043

40

38

38

40

40

41

3941

3735

37

37

36

37

3944

70

37

35

37

3835

34

3435

3

2

3

2

25

3

2

4

21

1

22

2

1

1.90 2.60 46 35

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APPENDIX I

Table 1 (continued).

Core-Section(interval in cm)

33-2, 7033-2, 7033-3, 6633-3, 6733-3, 6733-3, 6733-3, 6933-4, 6733-5, 7533-6, 2834-1, 8134-2, 7634-3, 8034-4, 7735-1, 7935-2, 8035-3, 8135-4, 7735-5, 7735-6, 7536-1, 7336-1, 7736-1, 8136-2, 8036-2, 8136-2, 8136-3, 7336-3, 7736-4, 7536-4, 8337-1, 6637-2, 5537-3, 1538-1, 8038-1, 8038-1, 8038-2, 8038-2, 8038-3, 1438-3, 1439-1, 7039-2, 5140-1, 8140-2, 7940-3, 7540-4, 7940-5, 8240-6, 8041-1, 8041-2, 8041-3, 8041-4, 8041-5, 8041-6, 8042-1, 7442-2, 7442-3, 7442-4, 7443-1, 7243-1, 7243-1, 7444-1, 5544-2, 5544-3, 5544-4, 5545-1, 7045-2, 7045-3, 7045-4, 7045-5, 6946-1, 8046-2, 9046-3, 8046-4, 7746-4, 7846,CC47-1, 70

Sub-bottomdepth (m)

614.00614.00615.46615.47615.47615.47615.49616.97618.55619.58622.21623.66625.20626.67631.79633.30634.81636.27637.77639.25641.33641.37641.41642.90642.91642.91644.33644.37645.85645.93650.86652.25653.35660.60660.60660.60662.10662.10662.94662.94670.10671.41679.81681.29682.75684.29685.82687.30689.40690.90692.40693.90695.40696.90698.94700.44701.94703.44708.52708.52708.54717.95719.45720.95722.45727.70729.20730.70732.20733.69737.40739.00740.40741.87741.88742.65746.90

Horizontal Shearsonic velocity strength

(km/s) ' (kPa)

1.7221.6871.6511.660

1.707

1.5731.5251.7101.6521.6411.7071.6761.6531.5941.659

1.6281.610

1.6151.5111.6031.6651.6061.6511.5871.6931.6351.5581.615

1.607

1.624

1.6781.5811.6921.6601.6421.5391.6501.6701.7801.809

1.8091.6791.7661.7311.7021.6711.7101.7751.876

1.7341.7271.7831.8021.8071.7911.7321.7451.7151.640.681.655.722.608.720.597

Bulkdensity(g/cnr)

1.91

1.92

1.891.921.951.94.94.95.68.93.92.96.95

1.921.951.951.93

1.921.95

1.90

1.95

1.921.951.95

1.93

1.94

.931.931.931.921.951.901.911.921.921.931.931.921.901.911.881.861.871.821.85

1.891.881.851.841.911.881.881.871.871.881.781.801.75

1.831.891.88

Graindensity(g/cm3)

2.70

2.60

2.592.572.682.662.682.752.112.702.652.732.742.772.692.932.67

2.762.65

2.70

2.68

2.732.732.67

2.66

2.65

2.682.662.812.702.662.692.772.742.712.642.692.802.672.672.632.662.732.622.66

2.692.622.562.592.612.642.622.702.642.632.542.492.50

2.492.562.53

Porosity(%)48

44

464345454547414746464750455246

4944

49

45

484745

46

45

46465147444950494845475148474850514151

49484749454847504848514852

464544

Watercontent

(%)37

32

353233333335343534343438334034

3732

38

33

363432

34

33

34333936323739373632343937363770414341

38373739333736393837444046

363334

Carbonatecontent

(%)

2

62226

265

13

1

12

2

6

3

23

4313366525444

4233233

2363

3104

450

Page 7: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 1 (continued).

Core-Section(interval in cm)

47,CC48-1, 8049-1, 8049-2, 8049-3, 5849-3, 5850-1, 7650-2, 8250-3, 8250-4, 8651-1,4851-1,4851-2, 4852-1, 8052-1, 8052-2, 8052-3, 8052-4, 8052-5, 1053-1,4154-1, 74

Sub-bottomdepth (m)

748.17756.60766.20767.70768.98768.98775.76777.32778.82780.36785.08785.08786.58795.00795.00796.50798.00799.50800.30804.21823.74

Horizontalsonic velocity

(km/s)1.8181.8301.8061.7971.7171.7991.8111.7681.7571.7991.5271.6711.671

1.662

1.7291.6781.6141.4961.751

Shearstrength

(kPa)

Bulkdensity(g/cnr)

2.00

1.861.85

1.891.851.801.791.781.91

1.861.81

1.841.901.911.901.91

Graindensity(g/cnV)

2.52

2.512.45

2.522.512.512.472.502.57

2.502.49

2.522.512.602.582.56

Porosity(%)36

4543

444649485043

4448

4742454544

Watercontent

(%)23

3532

333641404232

3339

3731333332

Carbonatecontent

(%)

364

444323

3

47

42

451

Page 8: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 2. Summary of physical properties data for samples from Hole 603B.

Core-Section(interval in cm)

5-1, 755-2, 755-3, 755-4, 765-5, 786-1, 756-2, 756-3, 756-4, 207-1, 507-2, 707-3, 697-4, 707-5, 707-6, 708-1, 808-2, 808-3, 788-4, 808-5, 818-6, 788-7, 208,CC9-1, 2010-1, 7610-2, 8210-3, 8210-4, 8110-5, 7911-1, 8011-2, 7811-3,8111-4, 8011-5, 8111-6,3012-1, 6712-2, 8012-3, 7012-4, 8712-5, 8013-1, 7013-2, 8713-3, 14213-4, 2114-1, 8114-2, 8114-3, 1014-4, 8114-5, 8114-6, 8115-1, 8315-2, 8115-3, 7215-4, 1415-4, 7215-4, 13015-5, 6516-1, 7216-2, 7216-3, 7216-4, 7216-5, 7216-6, 7217-1, 7217-2, 7217-3, 7217-4, 5217-5, 5518-1,7718-2, 7718-3, 7719-1, 7619-2, 10519-3, 8919-4, 620-1, 7620-2, 76

Sub-bottomdepth (m)

822.15823.65825.15826.66828.18831.75833.25834.75835.70850.70852.40853.89855.40856.90858.40870.20871.70873.18874.70876.21877.68878.60878.87892.20898.96900.52902.02903.51904.99908.60910.08911.61913.10914.61915.60927.67929.30930.70932.37933.80937.30938.97941.02941.31947.01948.51949.30951.51953.01954.51956.63958.11959.52960.44961.02961.60962.45966.12967.62969.12970.62972.12973.62975.82977.32978.82980.12981.65985.37986.87988.37994.36996.15997.49998.161003.361004.86

Sonic velocity(km/s)

Vertical

1.8841.8683.0861.8221.8301.7391.8111.8251.3791.8451.7691.8541.9431.8161.8981.9741.7451.4181.8691.7671.7811.8411.8191.7641.8261.8211.8751.8811.8631.8391.6131.8291.8071.8961.8681.7811.8291.8211.8631.8081.8341.8521.8491.7721.8361.8021.7811.8171.7761.8201.7401.8271.8281.9651.8962.1122.1361.8232.0282.1162.0722.1792.3571.5851.9351.8262.0032.0761.9981.9961.9751.7871.7842.010

1.8451.927

Horizontal

2.1462.1011.9832.0102.0672.1972.2131.8841.7552.2022.2592.2452.0551.9752.1672.0491.8062.0872.0421.9662.0202.1602.1002.0042.0622.0952.1572.0492.0492.0792.0041.7192.0302.1111.8761.9682.0101.9811.9392.0482.0492.0682.0161.956

2.3112.0642.3132.4632.3662.2722.2782.3762.3832.4282.2562.5012.2852.2972.7322.3082.3342.3252.1822.1792.2212.2212.3252.362

Acousticimpedance(g l^/cm^s)

3.6173.5875.9874.8103.4953.3213.5313.5412.7033.5793.4503.5973.7503.469

3.8893.4382.8223.6823.4103.4203.5903.5473.4403.5793.6063.7313.7243.6513.6233.1943.6213.5783.7353.6993.4913.6213.6423.7453.5623.6503.6673.5133.544

3.4373.7073.659

3.4973.7093.6383.7143.5833.9923.9733.5913.6713.8513.7924.0094.3842.9323.6183.4333.746

3.916

3.8123.5923.6393.899

3.5793.815

Bulkdensity(g/cm*)

1.921.921.942.641.911.911.951.941.961.941.951.941.931.91

1.971.97.991.971.931.921.951.951.95.961.981.991.981.961.971.981.981.981.971.981.961.982.002.011.971.991.981.902.00

1.932.042.06

2.012.031.991.891.891.891.861.971.811.821.831.841.861.851.871.881.87

1.96

1.932.012.041.941.981.941.98

Graindensity(g/cm1)

2.602.542.635.172.522.562.592.592.482.592.552.592.582.57

2.612.572.602.632.592.602.582.612.582.622.602.602.622.522.592.642.632.642.622.632.592.642.592.692.622.602.642.592.67

2.512.582.65

2.672.702.652.422.422.422.382.322.292.312.332.342.532.532.362.402.35

2.47

2.442.572.592.472.602.492.54

Porosity(%)4442446242444231374341434244

4240404243444143424241404138414242414242414239424240424542

403537

4141413939393927393940394638383937

36

37373638403838

Watercontent(%)3230323330323033253029303032

2927272931322930293028272826282929282929292926282927293429

282323

2827282828282917303030293628272827

24

26242326272725

Carbonatecontent(%)

7

9

8

8

9

10

8

9

8

10

9

8

8

7

2611

1

1

1

1

1

1

452

Page 9: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 2 (continued).

Core-Section(interval in cm)

20-3, 7421-1,8421-2, 7521-3, 8021-4, 7621-5, 7921-6, 2322-1, 8222-2, 5422-2, 10122-3, 9022-3, 14823-2, 10524-1, 6024-2, 1325-1, 7025-2, 7025-3, 7026-1, 6026-2, 6026-3, 7028-1, 8028-2, 8028-3, 8028-4, 4428-4, 8029-1, 7029-2, 7029-3, 7029-4, 7029-5, 2530-1, 6730-2, 6430-3, 7530-4, 6431-1, 7831-2, 8131-3, 8031-4, 8231-5, 3832-1,9132-2, 3233-1, 9233-2, 2633-3, 8034-1, 7234-2, 7734-4, 7534-5, 7735-1, 7035-2, 7035-3, 6535-4, 5536-1,7136-2, 7136-3, 7137-1, 7237-2, 7237-3, 7237-4, 7237-5, 7238-1, 5238-2, 5438-3, 5238-4, 5238-5, 5439-1, 8239-2, 8239-3, 8239-4, 8239-5, 7940-1, 7840-2, 7840-3, 7940-4, 7540-5, 7940-6, 81

Sub-bottomdepth (m)

1006.341012.441013.851015.401016.861018.391019.331021.421022.641023.111024.501025.081032.151039.201040.231048.301049.801051.301057.201058.701060.301074.001075.501077.001078.141078.501081.501083.001084.501086.001087.051091.071092.541094.151095.541100.781102.311103.801105.321106.381110.411111.321119.421120.261122.301128.221129.771132.751134.271137.201138.701140.151141.551146.211147.711149.211155.221156.721158.221159.721161.221164.021165.541167.021168.521170.041173.321174.821176.321177.821179.291182.281183.781185.291186.751188.291189.81

Sonic velocity(km/s)

Vertical

1.9481.9491.9491.8862.0661.9712.0001.9751.9092.106

1.8201.9411.8601.8501.7031.5681.6481.6551.7841.7481.8301.8461.9591.9042.0091.8881.9061.9711.9211.7761.8761.6351.8071.7401.7411.7851.8451.7992.0781.9771.8132.2461.9601.9741.9971.9702.0051.7881.8651.9501.7691.6871.7861.7801.8811.8401.8161.7871.7231.7851.7801.8051.8791.6481.7281.8431.8142.1181.7931.8561.9351.8721.9132.0351.631

Horizontal

2.1712.2412.2382.2342.3432.1752.0922.2782.2292.2291.646

2.307

2.2412.2792.3262.3261.9971.7851.861

1.8191.8011.8791.9271.7592.3402.2682.1742.4302.1712.1592.1292.3572.1102.1702.1852.2361.9511.6412.0112.1892.2132.3182.1071.9601.8122.0622.1342.1582.0531.4411.9462.2281.6082.0812.0242.1102.1782.1112.1612.3132.291

Acousticimpedance(g lOVcm2*)

3.7813.7423.621

3.7053.7403.7723.6844.296

4.755

3.7743.5083.2303.3453.2773.6223.6533.8063.8774.114

4.1394.0214.3844.1794.1493.7833.977

3.8493.7063.6913.7844.0593.9044.5514.2513.6443.9533.6063.4553.4754.0783.7893.4153.7113.9393.5913.4413.6433.7203.8183.7173.7053.7173.4803.6593.6673.6643.983

3.6463.7783.6824.321

3.879

3.9874.1324.3753.588

Bulkdensity(g/cm?)

1.941.921.92

1.881.871.911.932.042.072.11

2.45

2.042.062.062.031.982.032.092.082.102.10

2.062.132.302.122.162.132.12

2.132.132.122.122.202.172.192.152.011.761.841.751.742.071.891.911.992.022.032.042.042.092.032.022.042.082.022.052.062.032.12

2.112.052.032.04

2.09

2.132.162.152.20

Graindensity(g/cm*)

2.492.442.45

2.402.432.482.552.652.632.65

2.68

2.612.662.622.622.572.612.692.672.682.48

2.562.702.702.692.702.722.71

2.662.732.742.762.732.732.672.712.632.132.352.132.172.562.312.462.592.562.582.632.632.672.652.622.642.722.632.652.682.632.72

2.682.632.682.68

2.63

2.642.732.682.72

Porosity(%)

383838

39414042383634

33

37383638393737373627

33352535333636

33363738323330343935403639333340393636373836393938393938383836

35374040

34

32343332

Watercontent(%)

272727

28312930252221

19

24242325272423232216

21211321192222

20222323182017202627302832202328272323242422252625252624252522

21242626

21

19202018

Carbonatecontent(%)

1

1

1111

1

I

2

321

1

4

2

1

2

2

11111111

1

711

I11111

1

1

22

2

453

Page 10: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 2 (continued).

Core-Section(interval in c m )

41-1, 7741-2, 7941-3, 8741-4, 8442-1, 9042-2, 8042-3, 7742-4, 8242-5, 8542-6, 3543-1, 8243-2, 8143-3, 8243-4, 8243-5, 7843-6, 2044-1, 7744-2, 7844-3, 7744-4, 8145-1, 7149-1, 14149-2, 7449-3, 7249-4, 7249-5, 3450-1, 7051-1, 7351-2, 8851-3, 7351-4, 9051-5, 8251-6, 9352-1, 7952-2, 7852-3, 7552-4, 8152-5, 7552-6, 8553-1, 7353-2, 7753-3, 7653-4, 7953-5, 7653-6, 4054-1, 7954-2, 8954-3, 9254-4, 8554-5, 7155-1, 7055-2, 7255-3, 7155-4, 7755-5, 9256-1, 7256-2, 9756-3, 9757-1, 6657-2, 7057-3, 6957-4, 6957-5, 4657-6, 6758-1, 7758-2, 7758-3, 8058-4, 8058-5, 9358-6, 3759-1, 11559-2, 11659-3, 12859-4, 5659-5, 5860-1, 7160-2, 70

Sub-bottomdepth (m)

1191.271192.791194.371195.841198.101199.501200.971202.521204.051205.051205.621207.111208.621210.121211.581212.501215.171216.681218.171219.711224.711263.811264.641266.121267.621268.741272.701282.331283.981285.331287.001288.421290.031291.991293.481294.951296.511297.951299.551301.531303.071304.561306.091307.561308.701311.191312.791314.321315.751317.111320.701322.221323.711325.271326.921330.321332.071333.571339.861341.401342.891344.391345.661347.371349.571351.071352.601354.101355.731356.671359.551361.061362.681363.461364.981368.711370.20

Sonic velocity(km/s)

Vertical

1.9741.9551.9462.0842.0551.9051.8571.8201.9251.8922.0362.0432.0271.9541.9121.8432.0061.9691.9251.8231.7351.8791.7751.9361.8821.9532.1592.1282.1381.9942.3482.0222.1551.8902.0532.0571.8892.0551.9021.9411.9041.9481.8702.3801.9192.0781.9182.0492.0561.9691.6081.6334.3951.8451.7672.0651.7871.8281.8731.9912.0603.9941.9271.9412.2341.9272.0362.0612.3052.1033.5641.9302.7221.9531.9702.0372.072

Horizontal

2.2002.2392.2232.2702.1102.0262.0942.2012.1882.0992.2812.2112.3102.1182.1291.9802.2922.2002.2172.263

2.0402.1282.2522.0692.2182.1652.3332.5192.4332.6552.2542.8402.4592.1882.0672.2172.1462.1881.7342.1542.1562.1012.4742.1772.0672.2151.9832.0692.1332.0451.8324.1432.2161.9972.0772.0422.1352.3372.2072.0004.1661.9771.7842.3471.9342.3192.0612.6402.5183.9032.3602.6092.2902.1061.9532.145

Acousticimpedance(g l ^ W s)

4.2844.2424.2424.5644.4393.7533.7513.6763.9853.8794.3374.4544.4194.1624.1684.2574.1724.1154.0433.8283.6443.9463.5324.1243.7263.9264.6204.7034.4474.2275.0254.2874.6123.9124.1684.2583.9104.3983.8994.0763.9414.0713.7215.2124.0494.5094.0474.3444.4204.0963.3933.46211.4274.0043.4634.5223.6633.8393.9524.0424.38810.2654.2204.2314.8483.9504.3774.3284.9564.3959.0174.2075.6074.0624.2364.3394.517

Bulkdensity(g/cm*)

2.172.172.182.192.161.972.022.022.072.052.132.182.182.132.182.312.082.092.102.102.102.101.992.131.982.012.142.212.082.122.142.122.142.072.032.072.072.142.052.102.072.091.992.192.112.172.112.122.152.082.112.122.602.171.962.192.052.102.112.032.132.572.192.182.172.052.152.102.152.092.53

• 2.182.062.082.152.132.18

Graindensity(g/cmJ)

2.702.732.722.732.712.582.632.622.642.68

2.752.742.692.732.692.602.592.662.662.632.652.592.672.602.562.64

2.622.622.622.65

2.602.542.59

2.652.622.652.652.622.562.652.632.602.622.622.632.622.672.622.702.712.602.652.672.642.632.592.682.732.642.692.662.562.682.602.682.592.662.672.582.562.612.622.66

Porosity(%)32333332334039393639

33333433243433353534344033403732

35323133

353434

3237343734382933283332313535326334229383433373410293230343333333393034323031

T30

Watercontent(%)19201919202825262326

19192019122120222221212720272419

22191820

222221

19232123212616201620191821211931930172521202420416181822202019204172120171817

Carbonatecontent(%)

11

2

1513313494032407830

908843982767621211513231622667944434632521335561537525582627393753715798227307979624

454

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APPENDIX I

Table 2 (continued).

Core-Section(interval in cm)

60-3, 4260-4, 4261-1, 7861-2, 8961-3, 7161-4, 10161-5, 8761-6, 7462-1, 7962-2, 9662-3, 10062-4, 8662-5, 8363-1, 8763-2, 8563-3, 8563-4, 7463-5, 7763-6, 8063-6, 13464-1, 7664-2, 7964-3, 7564-4, 8564-5, 7565-1, 6965-2, 8165-3, 6765-4, 7065-5, 7766-1, 8366-2, 9366-3, 7366-4, 8166-5, 7567-1, 6867-2, 8267-3, 7167-4, 6267-5, 7668-1, 7368-2, 7368-3, 7268-4, 9768-5, 5269-1, 9069-2, 7269-3, 9469-4, 7969-5, 7070-1, 8670-2, 8370-3, 8570-4, 8270-5, 8371-1, 8071-2, 8371-3, 8171-4, 8571-5, 8071-6, 8073-1, 7273-2, 8073-3, 7673-4, 7873-5, 6574-1, 7274-2, 7074-3, 6974-4, 7074-5, 6974-6, 7075-1, 7275-2, 7275-3, 6675-4, 4275-5, 42

Sub-bottomdepth (m)

1371.421372.921378.381379.991381.311383.111384.471385.841387.991389.661391.201392.561394.031397.071398.551400.051401.441402.971404.501405.041406.461407.991409.451411.051412.451415.391417.011418.371419.901421.471424.531426.131427.431429.011430.451433.381435.021436.411437.821439.461442.431443.931445.421447.171448.221451.601452.921454.641455.991457.401460.561462.031463.551465.021466.531469.501471.031472.511474.051475.501477.001483.421485.001486.461487.981489.351493.021494.501495.991497.501498.991500.501502.621504.121505.561506.821508.32

Sonic velocity(km/s)

Vertical

2.4182.001

2.1252.3312.1691.9082.0242.1092.1372.0211.9912.6032.0862.3342.4052.1812.3292.2842.1112.0442.0152.0151.8882.2742.0152.2102.0612.2633.2222.2251.9711.7722.4482.0282.0942.3422.2712.3151.8661.9131.9993.9362.5771.8961.8792.2143.5832.0842.1121.9592.3202.1572.2621.9952.1352.0452.1302.1062.3302.4032.0072.1142.6913.6361.9742.3762.4562.0292.3551.9492.1322.4141.9422.0742.1581.927

Horizontal

2.5982.134

2.0952.6512.5712.1092.1532.1732.5552.0662.3082.5822.3572.5682.6672.2892.1442.6122.1262.1022.5062.3072.3392.4262.0922.2902.3002.5763.2372.5152.3412.2812.8622.7162.5622.5892.0392.4792.4002.3132.1162.3461.6432.2422.3332.5622.4112.3742.5462.4252.5802.4792.5092.8592.1462.4892.2682.5422.5402.6162.4402.3592.5213.8292.3782.6242.8792.3252.3162.1892.4362.8072.5162.4572.6002.353

Acousticimpedance(g l ^ W s)

5.2954.342

4.5485.0824.5553.9694.4124.6194.4884.2444.1615.8834.5065.1585.3634.7334.9374.9794.5184.4564.2724.1713.8895.0484.1314.7294.4524.865

4.9174.1193.6865.4354.3804.3975.0824.7464.9544.0123.9414.3588.2665.6183.9823.9834.8276.3784.2934.4994.1734.9654.6384.8184.3294.5484.4794.6654.3174.9405.1664.3154.7145.8668.9814.1265.1325.4284.2005.1814.2294.6485.4074.2534.5214.5754.047

Bulkdensity(g/cm1)

2.192.172.652.142.182.102.082.182.192.102.102.092.262.162.212.232.172.122.182.142.182.122.072.062.222.052.142.162.15

2.212.092.082.222.162.102.172.092.142.152.062.182.102.182.102.122.181.782.062.132.132.142.152.132.172.132.192.192.052.122.152.152.232.182.472.092.162.212.072.202.172.182.242.192.182.122.10

Graindensity(g/cm1)

2.672.662.732.662.662.602.662.702.702.622.652.662.692.662.702.682.642.692.632.622.622.642.572.652.642.582.612.652.62

2.672.642.622.672.652.622.632.632.662.662.592.632.602.632.622.652.592.142.632.662.652.682.672.662.652.542.642.592.582.572.582.622.672.702.692.742.652.712.622.712.692.692.712.812.652.642.71

Porosity(%)303053330333632313335352731302830352931283333372735303131

2935352831333034323235333329333327333633333332333028282635302830273213391430353132312936323337

Watercontent(%)171721917202318182021221418171517211618162020231522181818

162222161820172119192220201720201525232019201920171616152218161815186251817221718181621192023

Carbonatecontent(%)751340774781918567110667970778066587741278759815542775847431772847882480188268851712767680791577708022425118177731814682877669170771068

28

18

455

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APPENDIX I

Table 2 (continued).

Core-Section(interval in cm)

76-1, 7876-2, 7076-3, 7076-4, 7076-5, 7277-1, 8177-2, 7977-3, 7877-4, 7977-5, 7777-7, 3078-1, 7678-2, 7478-3, 7978-4, 7679-1, 8779-2, 8479-3, 8579-4, 7879-5, 8479-6, 7380-1, 7980-2, 7980-3, 8080-4, 8180-5, 7180-6, 5481-1, 6681-2, 6281-3,6281-4, 6281-5,6282-1, 7682-2, 7682-3, 7482-4, 7482-5, 74

Sub-bottomdepth (m)

1512.281513.701515.201516.701518.221521.911523.391524.881526.391527.871530.401531.461532.941534.491535.961541.071542.541544.051545.481547.041548.431549.991551.491553.001554.511555.911557.241558.861560.321561.821563.321564.821567.961569.461570.941572.441573.94

Sonic velocity(km/s)

Vertical2.2272.0482.3412.1602.3472.5972.0112.2212.5423.2662.1712.3382.1742.6952.7692.6442.3052.2212.2812.3812.8682.2473.3293.0022.6612.7932.4102.3692.3502.3972.8843.0012.6042.5493.1642.3302.420

Horizontal2.5762.3002.6422.4292.4992.8543.5702.5812.9493.2852.4152.6062.5352.7042.3003.1752.7262.5042.6022.7743.2192.5463.6263.2562.9663.0942.7552.7302.6942.7783.1073.2383.0482.7563.3212.7972.954

Acousticimpedance

(g•lOVcm2*)4.7214.3625.0334.5795.2105.7914.5254.6645.6947.8064.6685.2144.8265.8215.9815.9235.1174.9535.0645.2626.5685.0117.9907.0856.1746.3965.3745.3305.3585.5616.6917.0826.0935.8637.5945.2665.614

Bulkdensity(g/cm*)

2.122.132.152.122.222.232.252.102.242.392.152.232.222.162.162.242.222.232.222.212.292.232.402.362.322.292.232.252.282.322.322.362.342.302.402.262.32

Graindensity(g/cm5)

2.622.642.602.632.622.672.672.592.652.692.612.642.622.582.612.642.622.632.632.622.632.622.682.662.672.652.632.642.672.662.662.652.672.652.682.642.69

Porosity(%)32322932262826322618292625282925252626262225171922232525242121192122172423

Watercontent

(%)1919171914151420149

17141416171414141414111489

111214131311119

10128

1312

Carbonatecontent

(%)

66

66

71

89

59

58

58

77

68

53

67

54

73

456

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APPENDIX I

Table 3. Summary of physical properties data for samples from Hole 603C.

Core-Section(interval in cm)

1-1,832-1, 1302-2, 752-3, 502-4, 252-4, 752-4, 1252-5, 752-6, 752-6, 1002-7, 202-7, 753-1, 253-1, 753-1, 1253-2, 253-2, 753-3, 753-3, 1253-4, 253-4, 753-4, 1153-5, 753-6, 754-1, 754-1, 1254-2, 254-2, 754-3, 254-3, 754-4, 754-5, 754-6, 755-1,505-1, 755-2, 505-2, 755-3, 755-4, 505-4, 755-5, 505-5, 755-6, 506-1, 756-2, 756-3, 756-4, 756-5, 757-1,757-2, 757-3, 757-4, 757-5, 758-1, 758-2, 758-3, 758-4, 758-5, 759-1,759-2, 759-3, 759-4, 759-5, 74

10-1, 8010-2, 8010-3, 8010-4, 8010-5, 8011-1,8011-2,8011-3,8011-4, 8013-1, 8013-2, 8014-1, 8014-2, 7514-3, 75

Sub-bottomdepth (m)

0.833.304.255.506.757.257.758.75

10.2510.5011.2011.7511.8512.3512.8513.3513.8515.3515.8516.3516.8517.2518.3519.8521.9522.4522.9523.4524.4524.9526.4527.9529.4531.3031.5532.8033.0534.5535.8036.0537.3037.5538.8041.1542.6544.1545.6547.1550.6552.1553.6555.1556.6560.1561.6563.1564.6566.1568.5570.0571.5573.0574.5478.1079.6081.1082.6084.1085.6087.1088.6090.1098.0099.50

107.60109.05110.55

Verticalsonic velocity

(km/s)1.4691.555

1.4791.5311.4961.4831.5061.5111.5451.4941.5051.4981.4651.6081.4991.5191.7071.5031.4971.496

1.5081.4891.4931.4801.5001.4771.5031.5251.4921.5081.4881.4751.482

:::

1.4941.4961.497L499.496.501.501.489.436

1.4411.470

1.5151.5001.6891.5041.512

1.5321.4931.5351.5081.5121.488

.498

.515

.451

.467

.513

Acousticimpedance

(g•lO^cm^s)2.3212.472

2.572

2.402

2.517

2.5182.537

2.485

2.427

2.450

2.4472.549

2.286

2.2412.453

2.428

2.477

2.4572.341

2.3922.499

2.5602.5652.9052.5422.540

2.5582.5682.6562.5642.6312.515

2.4872.545

2.5392.4212.466

Shearstrength

(kPa)

3.603.603.60

2.25

3.42

4.32

2.882.88

2.88

4.68

3.42

6.84

6.308.827.568.10

6.30

8.109.90

10.44

10.44

9.008.289.189.369.907.20

10.8012.6010.8010.8012.6014.5814.9416.9217.10

8.4610.627.20

15.8416.0215.1212.9610.2610.4414.047.92

10.26

Bulkdensity(g/cm*)

1.581.591.531.58

1.68

1.62

1.68

1.681.67

1.66

1.74

1.63

1.63

1.641.69

1.55

1.501.64

1.62

1.65

1.651.631.651.661.701.661.651.68

:

::

::

:

:

.70

.70

.69

.71

.72

.69

.68

.681.69.70.87.67.72.73.70.74.69.71.68.66.68.61

1.751.651.631.65

Graindensity(g/cπv*)

2.662.672.722.82

2.83

2.80

2.79

2.522.58

2.88

2.97

2.73

2.74

2.742.74

2.75

2.442.90

2.68

2.78

2.742.622.792.772.842.732.622.712.732.772.762.892.852.612.732.752.852.792.742.762.942.882.772.832.732.862.722.712.712.472.922.592.502.57

Porosity(%)66667069

64

67

63

5759

66

63

65

65

6461

70

6667

64

64

64626564636361616161626362586262636251636362626161636162615962605960

Watercontent

(%)43434745

39

42

38

3536

40

37

41

41

4037

46

4542

41

40

40394039383938373737383837353838383728393837373637383739373836373737

Carbonatecontent

(%)27

25

25

18

28

26

31

20

28

35

16

11

30

15

3

12

12

11

8

14

12

2

457

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APPENDIX I

Table 3 (continued).

Core-Section(interval in cm)

14-4, 7514-5, 7514-6, 7515-1, 7515-2, 7515-3, 7515-4, 7515-5, 7516-1, 7516-2, 7516-3, 7516-4, 7516-5, 7516-6, 7517-1,7517-2, 7517-3, 7517-4, 7517-5, 7518-1, 7518-2, 7518-3, 7518-4, 7518-5, 7519-1, 7519-2, 7519-3, 7519-4, 7519-5, 7520-1, 8020-2, 8020-3, 8020-4, 8020-5, 8020-6, 8021-1, 8021-2, 8021-3, 8021-4, 8021-5, 8021-6, 8021-7, 2222-1, 8022-2, 8022-3, 8022-4, 8022-5, 8023-1, 8023-2, 8023-3, 8023-4, 8023-5, 8023-6, 8024-1, 8024-2, 8024-3, 8024-4, 8024-5, 8025-1, 8025-2, 8025-3, 8025-4, 8025-5, 8025-6, 8025-6, 8026-1, 8026-2, 8026-3, 8026-4, 7526-5, 7527-1, 7527-2, 7527-3, 7527-4, 7527-5, 7528-1, 7528-2, 75

Sub-bottomdepth (m)

112.05113.55115.05117.15118.65120.15121.65123.15126.75128.25129.75131.25132.75134.25136.35137.85139.35140.85142.35145.95147.45148.95150.45151.95155.55157.05158.55160.05161.55165.20166.70168.20169.70171.20172.70174.80176.30177.80179.30180.80182.30183.22184.40185.90187.40188.90190.40194.00195.50197.00198.50200.00201.50203.60205.10206.60208.10209.60213.20214.70216.20217.70219.20220.70220.70222.80224.30225.80

. 227.25228.75232.35233.85235.35236.85238.35241.95243.45

Verticalsonic velocity

(km/s)1.4331.504

1.5561.483

1.5441.608

1.497

1.3881.5171.4371.5211.5251.5241.4711.5441.508

:::

:

.421

.544

.495

.5521.481.503.499

1.5181.5451.4881.5141.5231.5031.5001.5441.5261.5031.5301.5051.5381.7321.517

1.5291.5221.5011.5181.5201.5101.5211.5361.5471.4741.5381.5311.4991.5201.5171.0951.5171.5831.5831.488

1.4401.4771.4411.4431.5271.4971.502

Acousticimpedance

(g l̂ /cπv> s)2.3362.572

2.7392.536

2.6562.814

2.560

2.4292.7002.5152.5862.6232.6672.5152.6562.5942.5012.6562.5712.6232.5772.5852.5632.6572.7502.6342.7552.6962.7202.6852.7172.6402.5102.5552.6342.722

2.8752.7552.7172.732

2.7832.8262.7232.6682.7842.7402.7432.7062.7461.851

2.8182.678

2.5632.6292.6372.5832.7792.6352.674

Shearstrength

(kPa)

9.549.36

17.1015.309.90

12.0618.0017.1048.6048.6045.0048.60

32.4031.5036.0043.2037.8043.2044.1048.6048.6050.4050.4049.5052.2052.2050.40

50.4052.2032.4030.6061.2040.5036.0037.8041.4039.60

18.0032.4039.6043.2036.0064.8070.2061.2063.00

66.6048.6063.0064.8066.6043.2059.4068.4050.4052.20

54.9061.2064.8055.8057.6040.5063.9073.8081.0081.0054.0054.00

Bulkdensity(g/cnrO

1.631.71

1.761.71

1.721.751.681.71

1.751.78

.751.701.72

.751.711.721.721.761.721.721.691.741.721.711.751.781.77

:.82.77.81.79.76.73

1.671.671.751.77

1.701.771.75

.68

.80

.88

.81

.81

.80

1.831.841.761.811.811.791.831.781.811.69

1.781.80

1.771.761.781.781.831.791.821.761.78

Graindensity(g/cm5)

2.512.73

2.792.64

2.722.662.602.65

2.672.822.722.602.722.762.682.712.692.822.722.682.492.702.612.612.652.692.692.972.732.822.862.702.602.462.732.692.78

2.612.762.702.512.703.222.752.732.72

2.722.852.582.722.672.542.782.592.712.42

2.692.68

2.612.592.712.612.802.592.622.722.65

Porosity(%)5960

5857

59565858

5658575759585859585959585457565755555759565659565555575658

585756565461545454

53565354525054525352

5553

535355525551525653

Watercontent

(%)3736

3434

35333535

3333333435343535353535353334333432323333323234333334333333

353333343133313031

29313130302930303032

3130

313132303129303331

Carbonatecontent

(%)

11

9

3

2

188

19

14

2

5

12

13

15

16

9

7

7

1

19

4

7

4

8

14

9

4

7

458

Page 15: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 3 (continued).

Core-Section(interval in cm)

28-3, 7528-4, 7528-5, 7530-2, 7531-3,7531-4, 7531-5, 7533-2, 8433-3, 7133-4, 7833-5, 7033-6, 7034-1, 12435-1, 7935-2, 7235-3, 8035-4, 7335-5, 7335-6, 7636-1, 7936-2, 7236-3, 7936-4, 7936-5, 7937-1, 8037-2, 8037-3, 7937-4, 7937-5, 7937-6, 8038-1, 8238-2, 8238-3, 9238-4, 8238-6, 8039-1, 6839-2, 7339-3, 7539-4, 7539-5, 7540-1, 7540-2, 7540-3, 7540-4, 7540-5, 75

Sub-bottomdepth (m)

244.95246.45247.95262.65273.75275.25276.75291.54292.91294.48295.90297.40300.04309.19310.62312.20313.63315.13316.66318.79320.22321.79323.29324.79328.40329.90331.39332.89334.39335.90338.02339.52341.12342.52345.50347.48349.03350.55352.05353.55357.15358.65360.15361.65363.15

Verticalsonic velocity

(km/s)1.5011.4951.5091.3861.128

1.5711.5431.5371.6631.5451.5521.5611.4601.5761.6141.5171.5651.5031.5681.5741.5881.5281.6181.5581.5461.5871.5761.592

1.5631.9011.570

1.5181.5161.5401.4911.4691.5911.5511.5911.5751.592

Acousticimpedance

(g 105/cm2 s)2.7172.6612.7162.4672.030

2.8442.7312.7363.0102.627

2.7322.6282.7742.9052.700

2.7352.8222.7232.8432.7202.9452.8202.8912.8722.916

2.8453.4033.046

2.7172.7142.8492.7292.806

2.745

2.945

Shearstrength

(kPa)57.6070.2077.4072.0068.4068.4068.4063.00

76.5079.20

45.0070.2072.0077.4045.00

77.40

73.80

79.20

Bulkdensity(g/cmJ)

1.811.781.801.781.801.761.831.811.771.781.811.70

1.751.801.761.801.78

1.821.801.731.791.781.821.811.871.811.85

1.801.821.791.941.811.791.791.851.831.91

1.77

1.85

Graindensity(g/cnr)

2.752.742.652.512.642.532.702.592.622.602.552.50

2.572.732.522.632.65

2.642.682.502.622.482.602.572.732.702.74

2.702.592.552.732.612.572.512.642.612.68

2.40

2.67

Porosity(%)545652495251525053524954

5355515253

51535252484949505351

54495046505048494947

46

50

Watercontent

(%)313230283030292831302833

3131303031

29303130282728272828

31282925282928272825

26

28

Carbonatecontent

(%)

82

22

5

14

9

3

7

4

6

2

4

20

11

2

3

14

459

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APPENDIX I

Table 4. Summary of physical properties data for samples from Hole 604.

Core-Section(interval in cm)

1-2, 751-3, 752-1,753-1, 755-1, 755-2, 756-1, 756-2, 756-3, 756-4, 756-5, 258-1, 798-2, 689-1, 759-2, 75

10-1, 8210-2, 8210-3, 8210-4, 8210-5, 910,CC11-1, 7211-2, 7211-3, 7211-4,7211-5, 7412-1,8213-1, 7313-2, 7313-3, 7313-4, 7314-1,7314-2, 7314-3, 7314-4, 7314-5, 7915-1, 7315-2, 7315-3, 1516-1, 7316-2, 7316-3, 7316-4, 7317-1, 7317-2, 7317-3, 7317-4, 7318-1, 7318-2, 7318-3, 7318-4, 7319-1, 7519-2, 7519-3, 7519-4, 7520-1, 7520-2, 7521-1,7521-2, 7521-3, 7521-4, 7522-1, 7522-2, 7522-3, 7522-4, 7522-5, 7523-1, 7523-2, 7523-3, 7525-1, 7525-2, 7525-3, 7525-4, 7526-1, 7526-2, 7526-3, 7527-1, 7528-1, 75

Sub-bottomdepth (m)

2.253.757.25

16.8536.0537.5545.6547.1548.6550.1551.1564.8966.2874.4575.9584.1285.6287.1288.6289.3989.8293.6295.1296.6298.1299.64

103.32112.83114.33115.83117.33122.43123.93125.43126.93128.49132.03133.53134.45141.63143.13144.63146.13151.23152.73154.23155.73160.83162.33163.83165.33170.45171.95173.45174.95180.05181.55189.65191.15192.65194.15199.25200.75202.25203.75205.25208.85210.35211.85228.05229.55231.05232.55237.65239.15240.65247.25256.85

Verticalsonic velocity

(km/s)

1.7631.652

.637

.663

.752

.532

.627

.577

.524

.600

.570

.543

.550

.6461.2471.5471.571

1.6691.5521.4781.6101.558

1.5471.525

1.5421.5871.630

1.6951.5101.5251.5561.5341.5721.5561.5651.6941.5181.5671.516

1.4181.5431.3851.5001.4931.4101.4211.4221.4461.3581.3701.5101.4511.4851.4292.0391.5351.3811.4671.4321.552

1.2371.4211.4601.5181.450

Acousticimpedance

(g•lO^cπ^ s)

3.6323.2713.1433.2593.4692.6662.8153.2492.7133.2003.093

2.8702.5112.7652.2072.444

3.0383.1202.7343.2522.695

2.3823.004

2.6682.6822.771

3.1702.6732.8062.9412.6692.7822.7232.7072.7612.6722.7892.835

2.3962.793

2.5202.5832.3692.3452.5742.5022.5122.3292.4162.3942.6582.3013.5072.5022.2792.4792.4062.514

2.0412.3592.4822.2922.581

Shearstrength

(kPa)

8.645.943.96

17.1012.2416.2012.2411.7014.40

12.9610.62

9.185.222.345.764.14

7.026.667.026.66

10.4411.34

5.407.386.66

10.447.925.407.027.748.288.469.54

15.84

9.7215.125.768.10

14.9418.0018.00

12.2412.605.58

9.00

Unconfined

compressionstrength

(kPa)

27.4417.646.86

17.6415.68

14.7012.743.92

12.7412.2517.64

9.8017.6416.6618.6228.4213.7218.1321.5617.6417.1526.4623.5218.6221.5626.4614.7022.5422.5411.2720.5824.5025.4829.4017.6421.5619.6025.4833.3244.1026.4619.6018.7239.2039.2039.2035.2841.6544.1044.1039.2037.2438.2241.1641.1637.2432.3427.4442.1444.1044.1037.2424.5024.5024.5024.50

14.70

Bulkdensity(g/cmJ)

1.852.062.061.981.921.961.981.741.732.061.782.001.971.851.861.621.681.771.58

1.901.751.751.881.822.011.852.021.731.681.54.97

1.691.731.691.701.821.871.771.841.891.74

.771.751.731.631.761.781.871.841.701.691.81

1.681.731.681.651.811.731.851.70

:::

.60

.65

.79

.61

.72

.63

.65

.69

.68

.62

.701.651.661.701.511.78

Graindensity(g/cm3)

2.752.822.932.812.722.782.742.492.682.782.682.732.702.792.682.592.623.102.52

2.572.522.442.722.542.692.692.722.512.662.382.732.582.452.562.632.652.592.632.642.722.562.592.532.512.482.572.692.612.662.452.392.73

2.412.532.442.292.662.382.542.442.112.552.522.312.572.512.442.442.302.412.442.362.282.332.052.58

Porosity(%)

534346474747

45525741

4344534962596463

435249494741504252606245575157585146535049545352525852554750525154

535354515247455247504954555956534957525349495252

Watercontent

(%)

29212324252423303421312223302740363740

233029272721282131374123353034352925312827323130313730312628323131

3231333230282531302828343337

35323036313331293530

Carbonatecontent

(%)

1410108

10

5

8

5

9

4

89

7

9

13

1912

7

6

19

8

11

4

2

13

8

7

9

9

12

5

3

2

59

460

Page 17: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 5. Summary of physical properties data for samples from Hole 605.

Core-Section(interval in cm)

3-1, 753-2, 753-3, 754-1, 754-2, 754-3, 755-1, 755-2, 756-1, 756-2, 756-3, 757-1, 757-3, 757-4, 757-5, 757-6, 759-1, 759-2, 759-3, 759-4, 75

10-1, 7710-2, 7710-3, 7710-4, 7710-5, 7711-1,7511-2,7511-3,7711-4,7711-5,7712-1, 7512-2, 7512-3, 7512-4, 7512-4, 7512-5, 7513-1, 7513-2, 7513-3, 7513-4, 7513-5, 7514-1, 7514-2, 7514-3, 7514-4, 7514-5, 7515-1, 7515-2, 7515-3, 7515-4, 7515-5, 7516-1, 7516-2, 7516-3, 7516-4, 7516-5, 7517-1, 7517-2, 7517-3, 7517-4, 7517-5, 7518-1, 7518-2, 7518-3, 7519-1, 7519-2, 7519-3, 7519-4, 7519-5, 7520-1, 7520-2, 7520-3, 7521-1,7521-2, 7521-3, 7521-3, 75

Sub-bottomdepth (m)

164.65166.15167.65174.25175.75177.25183.85185.35193.45194.95196.45203.05206.05207.55209.05210.55222.25223.75225.25226.75231.87233.37234.87236.37237.87241.45242.95244.47245.97247.47251.05252.55254.05255.55255.55257.05260.65262.15263.65265.15266.65270.25271.75273.25274.75276.25279.85281.35282.85284.35285.85289.45290.95292.45293.95295.45299.05300.55302.05303.55305.05308.65310.15311.65318.25319.75321.25322.75324.25327.85329.35330.85337.45338.95340.45340.45

Sonic velocity(km/s)

Vertical Horizontal

1.2431.5841.6751.5771.5111.6591.469L.6061.6691.6521.6781.623

1.6711.7131.5931.7381.7401.7581.7541.6991.7031.6551.6511.6641.6481.631

:.657.630.703.661.662.753.635.635.662.832.792.720.677.726.677.642.719.649.703.813.777.770.714.745.753.694.704.750

1.7581.9672.0111.8981.943 :1.949

.758111.695.752.721.741.884.815.721.787.723.762.799.799.877

1.7351.7131.6761.8141.8031.7971.8411.7031.7421.6741.6811.6591.6961.6871.6671.6481.7431.7351.6391.7661.7301.7301.7211.8511.8231.7801.7261.6871.7301.712.749

1.7821.680.789.855.759.778.781.785.781.786.799.664

2.0312.144.983

2.059.946.859.804.766.849.779.799.859.909.790.824.773.868.854.854.979

Acousticimpedance

(g-lOVαn2*)

2.4742.9623.4003.2643.2033.5503.1293.4693.4383.3543.5742.645

2.6902.7752.4852.9893.0623.0593.0172.7522.7592.6482.6752.7292.5212.4952.4862.4122.8102.6742.5102.8752.6002.6002.5933.1693.1362.8042.7672.8132.7842.7422.8362.7702.9123.0643.0392.8502.8452.8792.9282.7272.8632.8002.9183.2653.3383.1703.2643.2743.0063.1102.7633.0662.9263.0293.4853.3212.8403.0742.9123.0843.2563.2563.566

Unconfinedcompression

strength(kPa)

24.5025.4844.1039.2029.4034.3041.6544.1044.1044.1044.10

Bulkdensity(g/cm3)

1.991.872.032.072.122.142.132.162.062.032.131.631.601.611.621.561.721.761.741.721.621.621.601.621.641.531.531.501.481.651.611.511.641.591.591.561.731.751.631.651.631.661.671.651.681.711.691.711.611.661.651.671.611.681.601.661.661.661.671.681.681.711.751.631.751.701.741.851.831.651.721.691.751.811.811.90

Graindensity(g/cm3)

2.702.692.732.742.732.832.762.762.632.562.712.402.352.362.372.302.452.522.472.502.382.382.382.412.442.292.302.252.232.392.392.272.362.102.102.362.442.482.612.402.382.422.462.432.452.472.452.462.382.412.422.422.382.402.472.422.422.422.402.432.412.442.482.342.422.442.422.492.512.362.412.382.392.452.452.49

Porosity

(%)

42494139363836343534345758585760525252545857595858626263645659635549496152516356575656575554545458565655585462565656555554535256505350454755515248464641

Watercontent

(%)

21212019171817161717166063626169484646506160656260757682865664795549497147457056595556585451525063565754635270555556535352494657435044353854464941373730

Carbonatecontent

(%)

12

810

18

9

9

47

51

60

61

55

49

56

554960

461

Page 18: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 5 (continued).

Core-Section(interval in cm)

21-4, 7521-5, 7522-1, 7522-2, 7522-3, 7522-4, 7522-5, 7523-1, 7523-2, 7523-3, 7523-4, 7523-5, 7524-1, 7524-2, 7524-3, 7524-4, 7524-5, 7525-1, 7525-2, 7525-3, 7525-4, 7525-5, 7526-1, 7526-2, 8026-3, 8026-4, 7526-5, 7527-1, 7527-2, 7527-3, 7527-4, 7527-5, 7528-1, 7528-2, 7528-3, 7529-1, 7529-2, 7529-3, 7529-4, 7529-5, 7530-1, 7530-2, 7530-3, 7530-4, 7531-1,7531-2, 7531-3, 7531-4, 7531-5, 7532-1, 7532-2, 7532-3, 7532-4, 7532-5, 7533-1,7533-2, 7533-3, 7533-4, 7533-5, 7534-1, 7534-2, 7534-3, 7534-4, 7534-5, 7535-1, 7535-2, 7535-4, 7535-5, 7536-1, 7536-2, 7536-3, 7537-1, 7537-2, 7537-3, 7537-4, 7537-5, 75

Sub-bottomdepth (m)

341.95343.45347.05348.55350.05351.55353.05356.65358.15359.65361.15362.65366.25367.75369.25370.75372.25375.85377.35378.85380.35381.85385.45387.00388.50389.95391.45395.05396.55398.05399.55401.05404.65406.15407.65414.25415.75417.25418.75420.25423.85425.35426.85428.35433.45434.95436.45437.95439.45443.05444.55446.05447.55449.05452.65454.15455.65457.15458.65462.25463.75465.25466.75468.25471.85473.35476.35477.85481.45482.95484.45491.05492.55494.05495.55497.05

Sonic velocity(km/

Vertical1.6601.6471.8801.8252.3831.8911.7831.7751.7621.9802.2301.8721.9471.8781.8561.7241.8211.8901.7371.9181.8812.0092.018

.988

.821!.O82.884.920.939

1.9681.8532.0001.9422.0951.9561.9682.0501.9112.0001.9001.9941.9991.9412.0692.2582.2172.1132.2192.1292.0702.2062.1622.0872.0872.1972.1082.2552.0812.0832.1392.0342.0491.9211.9752.0191.8892.0621.9492.0452.1082.0471.9841.9792.0451.9802.098

Horizontal1.7401.7461.9221.8982.4941.8671.8691.9011.8282.1352.4021.9962.0911.8512.0021.8381.9592.0051.8101.9602.0582.1252.1812.1891.9782.3342.1152.0722.1312.1572.0262.1592.1322.3172.1982.2102.2682.0922.2212.0762.2342.2152.1232.5492.5722.4832.4332.4962.4032.2592.5102.3442.2282.3012.4032.2902.3832.2602.2862.2412.2172.2822.2282.2542.1442.1502.1922.1602.2312.2582.2582.2112.1932.2242.2212.195

Acousticimpedance

(g 10Vcm2 s)

2.6232.6523.6283.3404.9573.3473.0853.2133.1543.8414.1483.4263.7383.4563.3042.9833.2603.5723.0743.4913.4993.8373.9963.8963.3694.2893.4673.6103.6453.7593.4283.8203.6904.2113.7163.7204.0803.5933.9803.4963.8883.9183.5914.3664.8554.7004.3744.7044.3864.2854.6774.4544.2994.2994.7464.3424.6454.2044.1244.3854.1704.1803.7653.9113.8763.7214.0423.8594.0704.2794.1143.9484.0374.0903.9804.259

Unconfinedcompression

strength(kPa)

Bulkensity,/cm3)1.581.611.931.832.081.771.731.811.791.941.861.831.921.841.781.731.791.891.771.821.861.911.981.961.852.061.841.881.881.911.851.911.902.011.901.891.991.881.991.841.951.961.852.112.152.122.072.122.062.072.122.062.062.062.162.062.062.021.982.052.052.041.961.981.921.971.961.981.992.032.011.992.042.002.012.03

Graindensity(g/cm5)

2.302.322.522.422.512.402.392.442.482.472.382.452.512.442.412.382.382.482.452.502.452.452.522.472.482.572.422.512.442.442.462.462.472.502.432.402.462.492.472.422.492.492.442.572.592.582.572.582.562.552.562.542.572.582.642.562.522.522.442.582.612.592.672.552.472.582.582.582.532.552.522.512.472.542.632.53

Porosity(%)58574044294750464838394540444749454149474339373644344344413944394034393834423442383743302930333033323032343531333235343536364439394040403635353635363934

Watercontent

(%)64602834183944374026293329343943363041383227252534213333302834282922272722312232262533181718201821201720212218211922222223233126272728272423232322242622

Carbonatecontent

(%)

44

53

35

39

31

31

38

37

41

38

26

32

42

30

39

23

31

52

52

45

53

45

44

43

35

33

27

31

41

28

36

462

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APPENDIX I

Table 5 (continued).

Core-Section(interval in cm)

38-1, 7538-2, 7538-3, 7538-4, 7538-5, 7539-1, 7539-2, 7539-3, 7539-4, 7539-5, 7540-1, 7540-2, 7540-3, 7540-4, 7541-2, 7541-4, 7541-4, 7541-5, 7541-6, 7542-1, 7542-2, 7542-3, 7542-4, 7842-5, 7543-1, 7543-2, 7543-3, 7543-4, 7543-5, 7544-1, 7544-2, 7544-3, 7544-4, 7544-5, 7544-6, 7545-1, 7545-2, 7545-3, 7545-4, 7545-5, 7546-1, 7546-2, 7546-3, 7546-4, 7547-1, 7547-2, 7547-3, 7547-4, 7547-5, 7548-1, 7548-2, 7548-3, 7548-4, 7549-1, 7549-2, 7549-3, 7549-4, 7549-5, 7550-1, 7550-2, 7550-3, 7550-4, 7550-5, 7551-1, 7551-2, 7551-3, 7552-1, 7552-2, 7552-3, 7552-4, 7552-5, 7553-1, 7554-1, 7555-1, 7555-2, 7555-3, 75

Sub-bottomdepth (m)

500.65502.15503.65505.15506.65510.25511.75513.25514.75516.25519.85521.35522.85524.35530.95533.95533.95535.45536.95539.05540.55542.05543.58545.05548.65550.15551.65553.15554.65558.25559.75561.25562.75564.25565.75567.85569.35570.85572.35573.85577.45578.95580.45581.95587.05588.55590.05591.55593.05596.65598.15599.65601.15606.25607.75609.25610.75612.25615.85617.35618.85620.35621.85625.45626.95628.45635.05636.55638.05639.55641.05644.65649.15654.25655.75657.25

Sonic velocity(km/s)

Vertical

2.0762.0522.0481.9882.0491.9132.0072.0602.0002.0772.0292.0332.1472.1042.0312.0372.0942.0522.0791.9962.0432.0722.1392.0872.0232.3142.1322.3302.4042.4102.5862.4602.1242.2051.9671.9501.9931.9582.0042.1152.2011.9262.0362.0621.893.873.923.923.901.879.914.998

2.1911.9031.9262.1961.9632.0652.0582.0331.9152.0762.0811.9732.0311.9662.0612.0702.0542.1342.0891.9152.0852.0792.0002.081

Horizontal

2.2772.2032.2442.2332.2432.2012.0112.2902.1772.1812.2652.3032.3592.2432.2522.2062.2962.2012.2732.2202.2972.2572.4012.3412.1432.4302.2672.4832.6282.4642.6632.5752.3242.0512.1422.0872.1332.1772.1422.1572.4182.1002.0122.0532.0612.0832.0852.1052.1172.0772.5802.230

2.0402.0362.3672.0422.2702.1482.1222.1622.2262.2612.1722.2172.1772.2652.2672.2072.3582.2782.1462.2822.1942.2192.241

UnconfinedAcoustic compression

impedance strength(g l(#cm2 s) (kPa)

4.3804.1254.1574.0564.2213.8454.0744.2644.0404.1124.1594.2494.4874.3554.1034.1964.3764.2484.3044.1524.2904.3514.5134.3624.1674.8594.4775.0105.2175.1575.5605.1914.5034.4983.9733.9784.1064.0144.1284.3574.5563.9104.1534.1863.8623.7833.8463.8653.8023.6643.8093.9564.5133.6923.7364.5463.8474.2334.0954.0463.8684.2974.2663.8674.1233.9914.2464.2024.1704.4814.3663.8114.3794.3246.0004.266

Bulkdensity(g/cmJ)

2.112.012.032.042.062.012.032.072.021.982.052.092.092.072.022.062.092.072.072.082.102.102.112.092.062.102.102.152.172.142.152.112.122.042.022.042.062.052.062.062.072.032.042.032.042.022.002.012.001.951.991.982.061.941.942.071.962.051.991.992.022.072.051.962.032.032.062.032.032.102.091.992.102.083.002.05

Graindensity(g/cm*)

2.602.532.562.582.592.562.562.582.542.492.582.612.562.612.552.572.602.592.582.612.592.602.662.622.002.552.662.602.602.602.602.572.602.602.572.592.582.572.582.552.582.592.602.592.602.632.582.602.572.472.552.542.622.572.572.572.452.562.512.492.532.582.532.512.542.632.502.542.532.552.552.582.622.552.582.56

Porosity(%)

32353635353735343635353331353634333434343233343435313524283029313236373634343433343736373737383838363838364142333534363535333338353831343430313933322734

Watercontent

(%)

192323232224232123232220192223212021212119202121221822171618171819232423222221202124232424262525252525262329302024222423

212126222519222118192620209

21

Carbonatecontent

(%)

39

38

37

35

45

4134

46

43

52

66

60

40

35

33

28

27

17

25

18

2218

4229

41

41

43

479

404040

463

Page 20: APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING … · 2007. 4. 25. · APPENDIX I. PHYSICAL PROPERTIES DATA, DEEP SEA DRILLING PROJECT LEG 93, SITES 603, 604, AND 6051 Dean

APPENDIX I

Table 5 (continued).

Core-Section(interval in cm)

Sub-bottomdepth (m)

Sonic velocity(km/s)

Vertical Horizontal

UnconfinedAcoustic compression

impedance strength(g l(#cm2 s) (kPa)

Bulkdensity(g/cm*)2.102.062.122.082.082.042.122.012.071.992.112.082.072.072.061.952.052.12

2.042.052.092.002.021.971.851.971.982.06

2.051.952.011.931.951.911.902.202.192.132.082.032.012.052.072.052.162.262.162.112.022.182.192.222.192.212.302.332.222.272.142.172.172.192.112.152.082.182.312.092.18

Graindensity(g/cm*)2.592.542.582.572.542.562.552.492.572.552.602.562.562.562.502.502.522.62

2.532.512.622.552.552.512.362.502.512.65

2.602.522.552.542.522.472.452.652.292.692.662.612.632.642.662.662.672.682.652.582.492.652.772.702.672.672.692.682.682.692.672.672.692.702.662.692.662.662.712.602.65

Porosity(%)343230323135293433373232333334383232

33323437363739373738

363936413940402883436383637373831263131333034293028242228263331323134333730243330

Watercontent(%)192018201922172220251920202022262019

21202125232529252524

232724292728281642122242624242418141818211720161716121116142018181821192317122017

Carbonatecontent(%)

4145

56

37

39

41

42

30

41

31

32

36

38

26

25

47

18

1241

62

59

64

69

57

59

57

59

60

55-4, 7555-5, 7556-1, 7556-2, 7556-3, 7556-4, 7556-5, 7557-1, 7557-2, 7557-3, 7557-4, 7557-5, 7559-1, 7559-2, 7559-3, 7559-4, 7559-5, 7560-1, 7560-2, 7560-3, 7560-4, 7560-5, 7561-1, 7561-2, 7561-3, 7561-4, 7561-5, 7562-1, 7562-2, 7562-3, 7562-4, 7562-5, 7563-1, 7563-2, 7563-3, 7563-4, 7563-5, 7564-1, 7564-2, 7564-3, 7564-4, 7564-5, 7565-1, 7565-2, 7166-2, 7266-3, 7266-4, 7267-1, 7567-2, 4667-3, 7567-4, 7568-1, 7568-2, 2468-3, 4668-4, 7668-5, 7569-1, 7569-2, 7569-3, 7569-4, 7569-5, 7570-1, 7570-2, 7570-3, 7570-4, 7570-5, 7571-1,7571-2, 7571-3, 7571-4, 7571-5, 75

658.75660.25663.85665.35666.85668.35669.85673.45674.95676.45677.95679.45692.65694.15695.65697.15698.65702.25703.75705.25706.75708.25711.85713.35714.85716.35717.85721.45722.95724.45725.95727.45731.05732.55734.05735.55737.05740.65742.15743.65745.15746.65750.25751.71761.32762.82764.32769.45770.66772.45773.95779.05780.04781.76783.56785.05788.65790.15791.65793.15794.65798.25799.75801.25802.75804.25807.85809.35810.85812.35813.85

2.0832.1742.1502.1072.1702.0312.3251.9902.0671.9042.1432.2741.8822.0401.9591.9432.1002.1932.0642.0922.1642.1492.0702.0502.0542.1162.1742.0592.1392.8352.1742.1872.0262.0702.0602.1152.1502.6532.7592.1762.1251.9982.0412.0602.0082,0712.1412.4552.2372.4102.2152.2652.2832.3562.3852.4662.7352.8102.5522.6492.3042.3072.3242.4242.1982.3332.2032.3232.5882.2242.243

2.2792.3132.3092.3202.2822.2452.5192.2362.3102.1922.0952.2662.3602.1452.2292.2532.2302.2542.3442.2392.3272.3232.2102.2492.2362.2012.2812.2172.3762.4772.1612.3432.1882.2312.2862.1992.2392.7812.8292.4432.3792.1382.2902.4181.9712.1852.2632.6012.2662.1792.2362.3772.3042.4162.5232.5822.8043.0732.5582.7742.4452.4522.4222.5502.3542.4652.2992.4582.6782.3842.334

4.3744.4784.5584.3834.5144.1434.9294.0004.2793.7894.5224.7303.8964.2234.0363.7894.3054.649

4.2684.4364.4914.1404.1414.0463.9154.2834.0774.406

4.4574.2654.0723.9954.0174.0404.0855.8376.0424.6354.4204.0564.1024.2234.1574.2464.6255.5484.8325.0854.4744.9385.0005.2305.2235.4506.2916.5475.6656.0134.9315.0065.0435.3094.6385.0164.5825.0645.9784.6484.890

464