div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220309055b48f68b7f8b9a501f8dd9a6html5page1jpg target=_blank img data-url=documenti-591-n-plate-1-usgs-sources-of-data-butler-elmer-stroy-the-works-ofhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: I 591-N plate 1 - USGS · SOURCES OF DATA Butler Elmer stroy the works of man lying in its 1972 MAGNETIC DECLINATION FOR THIS SHEET VARIES … loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsusreader043viewer20220309055b48f68b7f8b9a501f8dd9a6html5thumbnails1jpg width=140 height=200 adivdiv