div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader039fdocumentsusreader039viewer20220310085b9045c409d3f2c1498bbd0chtml5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: pubsusgsgov · UE12p#4 DENSITY increasing UE12n#6 DENSITY g cc 2 2 UE12n#10 DENSITY increasing 800 Tt5 900 Tt4K 1000 Tt4J Tt4H 14 Tt5 1400 Tt4K 1500 Tt4J Tt4H Tt5 Tt4 1200 src=https:reader039fdocumentsusreader039viewer20220310085b9045c409d3f2c1498bbd0chtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdiv