Himalayan Geology Seminar, New Delhi, 1976: A Collection of Papers Presented at the Seminar Held on 13-17 September, 1976 in New Delhi, Volume 1, Issue 1Geological Survey of India, 1979 - Geology |
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Page 183
... Abor Volcanics The Abor Volcanics were first recognised and named by Coggin Brown ( 1912 ) . The volcanics have been mapped in Pasighat - Pangin road section from near Igar Korong upto near Kebang and west of Rengging . They consist of ...
... Abor Volcanics The Abor Volcanics were first recognised and named by Coggin Brown ( 1912 ) . The volcanics have been mapped in Pasighat - Pangin road section from near Igar Korong upto near Kebang and west of Rengging . They consist of ...
Page 188
... Abor Volcanics , ( iv ) Abor Volcanics , red and other shales , ( v ) Permian and Permo - Carboniferous beds ( Gondwana belt ) and ( vi ) the Siwalik belt . These units are successively seen as one goes from south east to north west ...
... Abor Volcanics , ( iv ) Abor Volcanics , red and other shales , ( v ) Permian and Permo - Carboniferous beds ( Gondwana belt ) and ( vi ) the Siwalik belt . These units are successively seen as one goes from south east to north west ...
Page 189
... Abor Volcanics seems to be of Lower Permian in age . Reply : In the absence of any fossil in the intertrappean bed it is difficult to determine the exact age of the Abor Volcanics . The presence of mere sporomorphs in intertrappean bed ...
... Abor Volcanics seems to be of Lower Permian in age . Reply : In the absence of any fossil in the intertrappean bed it is difficult to determine the exact age of the Abor Volcanics . The presence of mere sporomorphs in intertrappean bed ...
Contents
SECTION I | 49 |
Siwalik stratigraphy and its bearing on the Main Boundary | 67 |
Metamorphism and Igneous Activity in the Himalaya | 81 |
Copyright | |
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Abor Volcanics Acharyya Agglomeratic Slate Almora arenaceous Arunachal Pradesh assemblage bands basalts basin beds belt Berinag Bhutan biotite Blaini Buxa Calc Zone calcareous carbonate Carboniferous Central Crystallines chlorite conglomerate correlation Darjeeling Delhi Deoban deposits district dolomite Eastern Himalaya facies fauna folds fossiliferous fossils Gansser Garhwal Garhwal Group garnet Geol Surv Ind Geological Survey gneiss gneissic Gondwana granite grey Gupta Himachal Pradesh Himalaya Himalaya Geol Himalayan Geology Seminar horizon India Miscellaneous Publications Jammu Jaunsar Karewa Kashmir Krol Kumaon Lesser Himalaya limestone lithofacies lithological Lower Main Boundary Fault Mandi mapping metamorphism mineral muscovite nappe Nepal occur orogeny overlying Palaeozoic pebble Permian Phuntsholing phyllite Pithoragarh Plate Precambrian quartz quartzite Rec Geol Surv regional rocks Salkhala sandstone schist sedimentary sediments sequence shale Shali Shri Simla Siwalik Soc Ind spilites Spiti stratigraphic stromatolites structural Subathu Survey of India syncline tectonic Tejam Tethyan thrust Triassic Tundapathar Unpubl Report GSI Upper Valdiya valley Wadia