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Dil-Dil Plateau : ウィキペディア英語版 | Dil-Dil Plateau The Dil-Dil Plateau is a small lava plateau〔(''Bulletin 100: Geology and Mineral Occurrences of the Taseko - Bridge River Area'', p.11, p.54, by P. Schiarizza, R.G. Gaba, J.K. Glover, J.I. Garver and P.J. Umhoefer, publ. BC Ministry of Energy, Mines and Petroleum Resources )〕 on the west side of the upper valley of Big Creek in the southern Chilcotin District of the Central Interior of British Columbia. The plateau is a shelf-like extension of the subrange of the Chilcotin Ranges containing Taseko Mountain and Mount Vic to the west, and is roughly rectangular in shape, and of c.25–30 km2 in area and forming a transition between the range and the Chilcotin Plateau at 2000m-2300m.〔(''Bulletin 100: Geology and Mineral Occurrences of the Taseko - Bridge River Area'', p.13, by P. Schiarizza, R.G. Gaba, J.K. Glover, J.I. Garver and P.J. Umhoefer, publ. BC Ministry of Energy, Mines and Petroleum Resources )〕 The Dil-Dil Plateau consists of mostly flat lying basaltic lava flows with ages ranging from Miocene to Pliocene on the geologic time scale.〔(Geological, geochemical and geophysical report on the Big Creek 1, 2 and 3 claims )〕 These basalts are part of a larger volcanic formation known as the Chilcotin Group. ==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Dil-Dil Plateau」の詳細全文を読む
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