div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentpubsusgsgov-trace-0-12-0-91-0-16-0-20-0-06-0-18-0-14-0-22-09-21-15-c02htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: pubsusgsgov Trace 0 12 0 91 0 16 0 20 0 06 0 18 0 14 0 22 09 21 15 C02 None T102 02 91 80 68 69 18 37 34 Washmgton S 806 1898 Jour Geology vol 6 p loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsnetreader030viewer20220202045ac8eb6b7f8b9acb688cf639html5thumbnails1jpg width=140 height=200 divdiv