div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=comparisonpdf-in-clay-between-rock-strata-carbonized-paluxy-river-tx-in-limestonehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: comparisonpdfIn clay between rock strata Carbonized Paluxy River TX In limestone rock Carbonized or coalified CO 13 FormationGeologic Age CpmC 14 C Age Years 37 37420 ±22000 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentinreader035viewer20220814065f1014777e708231d44758dahtml5thumbnails1jpg width=140 height=200 divdiv