div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Kansas Geological Survey · Core studies in Kansas—sedimentology and diagenesis of economically important rock strata in Kansas Wireline log zones and core description of upper src=https:reader033vdocumentsusreader033viewer20220502135f5f96ebc3e21b6db57ad04ehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv