Journal of Himalayan Geology, Volume 3Wadia Institute of Himalayan Geology, 1992 - Geology |
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Page 139
... sandstone bands varies from 1 to 20 metres . Under microscope the sandstones show quartz , feldspar , muscovite , chlorite , glauconite and lithic fragments set in calcareous and areno - argillaceous matrix . Garnet , Zircon ...
... sandstone bands varies from 1 to 20 metres . Under microscope the sandstones show quartz , feldspar , muscovite , chlorite , glauconite and lithic fragments set in calcareous and areno - argillaceous matrix . Garnet , Zircon ...
Page 140
... sandstones of greenish grey and salt and pepper colours are commonly observed towards higher horizons . The sandstone is fine to medium grained in the basal part and gradually becomes coarser in the upper part . It breaks into large ...
... sandstones of greenish grey and salt and pepper colours are commonly observed towards higher horizons . The sandstone is fine to medium grained in the basal part and gradually becomes coarser in the upper part . It breaks into large ...
Page 141
... sandstones contain hard calcareous nodular balls which stand out on weathered surfaces . The sandstones at places possess dissemination of clay pellets . Upper Siwalik In Kachher - Gura Kaliyal area , the Upper Siwalik rocks intervene ...
... sandstones contain hard calcareous nodular balls which stand out on weathered surfaces . The sandstones at places possess dissemination of clay pellets . Upper Siwalik In Kachher - Gura Kaliyal area , the Upper Siwalik rocks intervene ...
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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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