. Bulletin of the Geological Society of America. Geology. BULL. GEOL. SOC. AM. VOL. 25, 1913, PL. 5. PHOTO. BY D. D. CAIRNES CANADIAN GEOLOGICAL SURVEY Figure 1. -Lower Paleozoic Limestones and Dolomites forming the Summit of Mount Slipper, overlying Tindir Shales 1 PHpC â ;^^ PHOTO. BY D. D. CAIRNES ' W^NADIAN ( \ICAL SURVEY 3fe|Jk-' JRe - M. _ -*^- «m -ssfH 4*7 « ~Js 1«| N1 -v. ti # * 1 ii Figure 2.âTypical Development of Lower Ordovician and Cambrian Limestones and Dolomites The locality is just north of MaCann Hill. The limestones and dolomites on the mountain top in the foreground are


. Bulletin of the Geological Society of America. Geology. BULL. GEOL. SOC. AM. VOL. 25, 1913, PL. 5. PHOTO. BY D. D. CAIRNES CANADIAN GEOLOGICAL SURVEY Figure 1. -Lower Paleozoic Limestones and Dolomites forming the Summit of Mount Slipper, overlying Tindir Shales 1 PHpC â ;^^ PHOTO. BY D. D. CAIRNES ' W^NADIAN ( \ICAL SURVEY 3fe|Jk-' JRe - M. _ -*^- «m -ssfH 4*7 « ~Js 1«| N1 -v. ti # * 1 ii Figure 2.âTypical Development of Lower Ordovician and Cambrian Limestones and Dolomites The locality is just north of MaCann Hill. The limestones and dolomites on the mountain top in the foreground are overlain, apparently conformably, by Ordovician shales CAMBRIAN AND PRE-CAMBRIAN (?) BEDS, YUKON-ALASKA BOUNDARY LINE. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Geological Society of America. [New York : The Society]


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Keywords: ., bookcentury1800, bookdecade1890, booksubjectgeology, bookyear1890