| Geological Survey (U.S.) - 1909 - 160 Seiten
...intruded in the schist and forming two domes, 2 miles apart, with an intervening depression, which in consequence of the erosion of the schist now project...of schist and granite have been discussed on page 13, and their probable history was sketched on page 16. As many as seven different sets of surface... | |
| George Ferdinand Becker - 1909 - 286 Seiten
...intruded in the schist and forming two domes, 2 miles apart, with an intervening depression, which in consequence of the erosion of the schist now project...of schist and granite have been discussed on page 13, and their probable history was sketched on page 16. As many as seven different sets of surface... | |
| Thomas Nelson Dale - 1909 - 158 Seiten
...intruded in the schist and forming two domes, 2 miles apart, with an intervening depression, which in consequence of the erosion of the schist now project...of schist and granite have been discussed on page 13, and their probable history was sketched on page 16. As many as seven different sets of surface... | |
| Frederick Ludwig Hoffman - 1922 - 192 Seiten
...intruded in the schist and forming two domes, 2 miles apart, with an intervening depression, which in consequence of the erosion of the schist now project...origin overlying the schist and part of the granite. As many as seven different sets of surface forms have existed here: (1) The original surface of the... | |
| 1922 - 190 Seiten
...intruded in the schist and forming two domes, 2 miles apart, with an intervening depression, which in consequence of the erosion of the schist now project...through it; (3) certain dark basic dikes of later date cuttingthe granite and the schist also; (4) finally, masses of sand, clay, and bowlders, over 200 feet... | |
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