 ... several of the main subdivisions of the geological scale. In so far as the information obtained in the region here in question enables conclusions on the subject to be formed, the lowest part of the rocks, (1) consists of greenish and gray schists...  U.S. Geological Survey Professional Paper - Seite 201902Vollansicht - Über dieses Buch
 | Geological Survey of Canada - 1889 - 738 Seiten
...and including distinctly micaceous andtalcose schists, with some bands of limestone; thelithological character of this sub-division being exceedingly varied. Apparently overlying these are, (2) grey and blackish, often lustrous and sometimes more or less micaceous calc-schists and quartzites,... | |
 | George Mercer Dawson, Richard George McConnell - 1898 - 282 Seiten
...(1) consists of greenish and gray schists generally felspathic or hornblendic, but often quartzose and including distinctly micaceous and talcose schists,...limestone of moderate thickness, which are often more GEOLOGICAL SURVEY OP CANADA. Fusnline limes tonea Relations of the rock seriee or less dolomitic. These... | |
 | British Columbia. Department of Mines - 1898 - 616 Seiten
...rocks (1) consists of greenish grey schists, generally feldspathic or hornblendic, but often quartzose and, including distinctly, micaceous and talcose schists...exceedingly varied. Apparently overlying these are (2) grey and blackish, often lustrous, and sometimes more or less micaceous calc-schists and quartzites,... | |
 | William Healey Dall, George Mercer Dawson, William Ogilvie - 1898 - 510 Seiten
...(i) consists of greenish and grey schists, generally felspathic or hornblendic, but often quartzose and including distinctly micaceous and talcose schists,...exceedingly varied. Apparently overlying these are (2) grey and blackish, often lustrous and sometimes more or less micaceous calc-schists and quartzites,... | |
 | Philip Sidney Smith - 1930 - 642 Seiten
...lower series of greenish and gray schists, generally feldspathic or hornblendic but often quartzose and including distinctly micaceous and talcose ' schists, with some bands of limestone. McConnell, who in addition to his work in Yukon Territory also traversed the Porcupine Kiver and the... | |
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