Himalaya: Geological Aspects, Volume 4P. S. Saklani Satish Serial Publishing House, 2005 - Geology Contributed articles. |
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Page 54
... compositions are very close to the experimental results . Thus , the composition of most of the suite I granites suggests that the melts were generated at water - undersaturated and high- temperature conditions similar to the experiment ...
... compositions are very close to the experimental results . Thus , the composition of most of the suite I granites suggests that the melts were generated at water - undersaturated and high- temperature conditions similar to the experiment ...
Page 55
... compositions . Two samples , however , have silica undersaturated ne - normative compositions showing affinity towards alkalinity with high K2O contents . The dyke samples show a narrow range ( 49-51 wt . % ) of silica composition and ...
... compositions . Two samples , however , have silica undersaturated ne - normative compositions showing affinity towards alkalinity with high K2O contents . The dyke samples show a narrow range ( 49-51 wt . % ) of silica composition and ...
Page 63
... composition of granitic melts ; Terra Abst . 329 Holtz , F. , and Johannes , W. , 1991 ; Genesis of peraluminous granites I. Experimental investigation of melt compositions at 3 and 5 kb and various H , O activities ; Jour . Petrol . 32 ...
... composition of granitic melts ; Terra Abst . 329 Holtz , F. , and Johannes , W. , 1991 ; Genesis of peraluminous granites I. Experimental investigation of melt compositions at 3 and 5 kb and various H , O activities ; Jour . Petrol . 32 ...
Contents
Evidence | 1 |
Retrospect and Prospect | 9 |
Tectonomagmatic Evolutionary Model of the KuluRampur | 47 |
Copyright | |
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Alaknanda Almora antiforms Bandal basalts basin belt Bhagirathi biotite black shale Budhakedar Burg Champawat collision continental Cretaceous crust crustal Crystalline deformation Delhi deposits drainage earthquake eastern enclaves Eocene fault felsic Figure folds Gansser Garhwal Garhwal Himalaya Geol Glacial glacier gneisses granite granitoids Group Himalaya Himalayan Geology India Indian plate Indus Suture zone Jour Karakoram Kargil Katarigali formation Kohistan Kuhle Kumar Kumaun Ladakh landslides Lesser Himalaya limestone lineaments lithological Lower mafic magma Main Central Thrust margin melting metamorphic migmatites Miocene moraines Namche Barwa Nappe ND ND ND NW-SE ophiolite order streams Pakistan phyllite plagioclase Proterozoic quartz quartzite region river rocks Saklani samples schist sedimentary sediments seismic sequence Siang districts sillimanite Singh Siwalik Siyom slide slope southern Tibet structural studies subduction synforms syntaxis tectonic Tethys thick trace elements trend Tsangpo upper Uttarkashi Valdiya valley volcanic Yinkiong