 Creek 2 to 3 feet of gravel overlies the bed rock, which consists of arenaceous schists, often graphitic, together with some graphitic slates. This is part of the schist series which has been described. The bed rock is much jointed, the schists being...  Bulletin of the United States Geological Survey - Seite 35von Geological Survey (U.S.) - 1904Vollansicht - Über dieses Buch
 | 1901 - 944 Seiten
...Prince of Wales, and hence very near the northwestern extremity of the continent. On Buhner Creek 2 to 3 feet of gravel overlies the bed rock, which consists...a few localities some deeply weathered, dark-green intrusiveswere found, which, on examination by the microscope, were found to consist almost entirely... | |
 | 1903 - 988 Seiten
...often graphitic, together with some graphitic slates. The bed rock is much jointed, the schists l>eing broken up into pencil-shaped fragments. They strike...deeply weathered, dark-green intrusives were found, probably of a diabasic character. The slates and schists are everywhere penetrated by small veins,... | |
 | Samuel Franklin Emmons - 1903 - 462 Seiten
...IMnl rock, which consists of arenaceous schists, often graphitic, together with some graphitic slates. The bed rock is much jointed, the schists being broken...deeply weathered, dark-green intrusives were found, probably of a diabasic character. The slates and schists are everywhere penetrated by small veins,... | |
 | Arthur James Collier - 1904 - 858 Seiten
...Creek enters the Anikovik. The following description of these deposits is quoted from Mr. Brooks:" On Buhner Creek 2 or 3 feet of gravel overlies the...the same series of rocks throughout its extent. At a few-localities some deeply weathered, dark -green intruMVCS were found, which, on examination by the... | |
 | Geological Survey of Canada - 1905 - 1240 Seiten
...limestones and sandstone which alter to crystalline limestones and quartzites, with some conglomerate. These strike nearly at right angles to the course of the stream, and dip at all angles, being tilted into a series of anticlines and synclines. Near Bear river the sandstone... | |
 | 1906 - 170 Seiten
...limestones and sandstone which alter to crystalline limestones and quartzites, with some conglomerate. These strike nearly at right angles to the course of the stream, and dip at all angles, being tilted into a series of anticlines and synclines. Near Bear river the sandstone... | |
 | Henry Stafford Osborn - 1920 - 404 Seiten
...consists of arinaceous schists — often graphitic — together with some graphitic slates. Bedrock is much jointed, the schists being broken up into...riffles for the concentration of heavier material. The slates and schists are everywhere penetrated by small veins, consisting usually of quartz with... | |
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