Journal of Himalayan Geology, Volumes 1-2Wadia Institute of Himalayan Geology, 1990 - Geology |
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Page 46
... represented by sandstone facies in shallow marine environment under oxidizing condition coupled with periodic transgression and regressions . The lower part of Shian quartzite represents fluvial environment indicating major regressive ...
... represented by sandstone facies in shallow marine environment under oxidizing condition coupled with periodic transgression and regressions . The lower part of Shian quartzite represents fluvial environment indicating major regressive ...
Page 166
... represented by quartzite . The clast size of the Nagthat Formation ranges from 2 to 50 cm . Both spatial and temporal contribution of the Nagthat horizon in the conglomerate is uniform ( Fig . 9 ) . The next important constituent is ...
... represented by quartzite . The clast size of the Nagthat Formation ranges from 2 to 50 cm . Both spatial and temporal contribution of the Nagthat horizon in the conglomerate is uniform ( Fig . 9 ) . The next important constituent is ...
Page 207
... represented by mafic volcanics , completely altered to chlorite phyllite near basal portion with dark grey slates , phyllites , marble and siliceous quartzite . The upper member is characterised by quartzite with minor intercalations of ...
... represented by mafic volcanics , completely altered to chlorite phyllite near basal portion with dark grey slates , phyllites , marble and siliceous quartzite . The upper member is characterised by quartzite with minor intercalations of ...
Contents
RAJESH SHARMA B K NAYAK Ore petrology and origin of leadzinc deposits in great limestone | 103 |
R K MAZARI T N BAGATI Postcollision graben development in the Spiti valley Himachal | 111 |
P Dobhal SURENDAR KUMAR A K MUNDEPI Mass wasting and slope analysis of Chhota | 119 |
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amphibolite Amritpur Amritpur Granite basin beds biotite block chlorite clasts conglomerate Cretaceous Crystallines deformation deposits developed dolerite dolomite earthquakes eastern Eocene evaporites facies fault feldspars folds fossils Garhwal Garhwal Himalaya garnet Geol glacial glacier gneisses Gondwana grained granitoids Group Himachal Pradesh Himalaya Himalayan Geology hornblende hornblende schists India Indian plate indicate Indus Suture Institute of Himalayan Jour Journal of Himalayan K-feldspar Krol Belt Kumar Kumaun Ladakh Lesser Himalaya limestone lineaments lithology lower magmatic margin metamorphism Middle Siwalik migmatites minerals Molnar moraines muscovite Nayar observed occur ophiolitic Ophiolitic Melange Pakistan phase phyllite plagioclase plane Precambrian quartz quartzite Rawat region river rocks Salt Range samples sandstone schist sedimentary sediments sequence shale Sharma shear zones shows Shyok Singh Siwalik slope Spiti stratigraphic structure Subathu Subathu Formation subduction Surv Suture Zone syncline tectonic Tethyan Thakur thick Thrust trend Upper Siwalik valley volcanics Wadia Institute western Zanskar