Journal of Himalayan Geology, Volume 3Wadia Institute of Himalayan Geology, 1992 - Geology |
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Page 37
... quartz geobarometer : An improved calibration , applicable to medium - to high - grade rocks D. RAMESHWAR RAO & B. L. NARAYANA * Wadia Institute of Himalayan Geology , Dehra Dun - 248001 , India * National Geophysical Research Institute ...
... quartz geobarometer : An improved calibration , applicable to medium - to high - grade rocks D. RAMESHWAR RAO & B. L. NARAYANA * Wadia Institute of Himalayan Geology , Dehra Dun - 248001 , India * National Geophysical Research Institute ...
Page 149
... quartz grains in abundance with accessory of mica flake under the microscope . Recrystallised quartz grains are globular to elongated in shape . Globular grains show lobate boundaries evidenced by weak undulose extinction . The ...
... quartz grains in abundance with accessory of mica flake under the microscope . Recrystallised quartz grains are globular to elongated in shape . Globular grains show lobate boundaries evidenced by weak undulose extinction . The ...
Page 204
... quartz which constitutes a major component of the matrix and contributes to the ductile behaviour of the mylonitic rocks . Grain size of the recrystallised quartz was measured randomly in 300 grains in the mylonitic rocks . The ...
... quartz which constitutes a major component of the matrix and contributes to the ductile behaviour of the mylonitic rocks . Grain size of the recrystallised quartz was measured randomly in 300 grains in the mylonitic rocks . The ...
Contents
Fold shape analysis in the vicinity of North Almora Thrust in District | 121 |
S P SAXENA M C SRIVASTAVA Simla group problem in HimalayaA critical review | 131 |
Geology of Kishanpur NagrotaBasantgarhGujru Nagrota Sector of Inner | 137 |
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Common terms and phrases
active Ambootia Armijo Arunachal axis beds belt Bhutan blocks Chail Chevron Folds complete carapace conglomerate deformation displacement Dudatoli earthquake east-west eastern fault plane solutions Gansser Garhwal geobarometer Geol Geophys gneisses graben granite Hafla Haiyuan fault Himachal Pradesh Himalaya Himalayan Geology India Jammu region Jour Journal of Himalayan Ladakh landslide valley left-lateral slip limestone lineation Lower Murree margin melange melange zone metamorphism Mineral mm/a Murree mylonitic ND ND normal faulting offset ophiolitic ophiolitic melange orientation Panjal Parabolas phase phyllite plagioclase Pokheri quartz quartzite right-lateral rocks roughly samples sandstones schist schistose section zone seismic Semi-Ellipses shale Shali shear Siddiqui Simla Simla group Simla Slates Sine Waves Singh and Tewari Siwalik southern Tibet strain strike-slip faulting structures Subathu Subathu Formation surface Surv Suture Zone syncline tectonic thrust faulting Tibet Tibetan Plateau trending turbidites Upper Murree Upper Siwalik valve view volcanics WIMF/A