Structural Geology of the HimalayaP. S. Saklani |
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Page 26
... slate , gritty slate or sandstone in the Chakrata - Kalsi area ( Auden , 1934 ) . Pebbles and boulders of quartzites in a quartz - sericite matrix have been observed in the Gamri quart- zite of Garhwal Group ( Jain , 1971 ) . The Blaini ...
... slate , gritty slate or sandstone in the Chakrata - Kalsi area ( Auden , 1934 ) . Pebbles and boulders of quartzites in a quartz - sericite matrix have been observed in the Gamri quart- zite of Garhwal Group ( Jain , 1971 ) . The Blaini ...
Page 147
... slate and phyllite , subordinate calcareous interbeds . Stromatolite bearing dolomite / limestone , with magnesite , talc , chert , pebble beds ( impersistent ) and subordinate slate / calcareous slate . Argillaceous sequence with slate ...
... slate and phyllite , subordinate calcareous interbeds . Stromatolite bearing dolomite / limestone , with magnesite , talc , chert , pebble beds ( impersistent ) and subordinate slate / calcareous slate . Argillaceous sequence with slate ...
Page 148
P. S. Saklani. TABLE II Lithology of Hatsila Formation Black carbonaceous slate , grey slate . Brown slate with lensoid and interbedded quartzite . Siltstone , slate of yellowish grey , grey and mottled colours , at places with lenses ...
P. S. Saklani. TABLE II Lithology of Hatsila Formation Black carbonaceous slate , grey slate . Brown slate with lensoid and interbedded quartzite . Siltstone , slate of yellowish grey , grey and mottled colours , at places with lenses ...
Common terms and phrases
Almora anatexis anticline augen axes axial plane Badrinath basin beds Bhattacharya biotite Blaini cleavage Delhi developed direction earthquakes eastern Eocene F₂ fabric facies fault folds foliation Gansser Garhwal Garhwal Himalaya garnet Geol gneiss grained granitic gneisses Himalaya Indian Indian plate Indo-Pakistan Jour Jutogh Kashmir Klootwijk Krol Belt Krol thrust Kumaun Kumaun Himalaya Ladakh Lesser Himalaya limestone Lingtse Gneiss Lower Main Boundary Main Central Thrust metamorphism mica schist micaceous Middle Siwalik migmatite mineral lineation Mukhem mylonitic Naini nappe Nepal observed occur ophiolite orientation Pakistan palaeomagnetic parallel phase of deformation phyllite plagioclase porphyroblastic quartz quartzite Quetta region rocks rotation S₁ S₂ Saklani sandstone schist schistosity sedimentary sediments seismicity sequence shales shear Simla Sinha Roy Siwalik Siwalik Formation slate stratigraphic structures Surv Suture Zone syncline tectonic tectonites thrust sheet thrust zone Tibetan slab tourmaline trend units Upper Valdiya valley volcanics