div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentsmxreader042viewer20220227145c0c1a6c09d3f217548b8b04html5page1jpg target=_blank img data-url=pubsusgsgov-nbr-block-rubble-coarse-rubble-developed-from-stony-mantle-pidhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: pubsusgsgov · nbr Block rubble Coarse rubble developed from stony mantle PID trifr:: Frost rubble Angular rubble developed from bedrock R 03730 40 40 10400 9660 3 E US loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsmxreader042viewer20220227145c0c1a6c09d3f217548b8b04html5thumbnails1jpg width=140 height=200 adivdiv