Records of the Geological Survey of India, Volume 96Geological Survey of India, 1971 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Results 1-3 of 42
Page 8
... possible that the disappearance of the basal Vindhyan rocks is due to faulting . Although the area around the Asnadohar granite was not examined in detail , earlier work by the author ( 1948 ) indicated that the granite was gneissose ...
... possible that the disappearance of the basal Vindhyan rocks is due to faulting . Although the area around the Asnadohar granite was not examined in detail , earlier work by the author ( 1948 ) indicated that the granite was gneissose ...
Page 25
... possible that the thickness increased rather rapidly as one proceeded from the margin towards the centre of the ... possible that an extensive bed of traps formerly covered the area , but very little of it is now left . There is ...
... possible that the thickness increased rather rapidly as one proceeded from the margin towards the centre of the ... possible that an extensive bed of traps formerly covered the area , but very little of it is now left . There is ...
Page 29
... possible that a pair of faults , with opposing throws , exists in the area . A strong fault along either bank of the river , as suggested earlier , is also considered possible ; but these have not been placed on the map for want of con ...
... possible that a pair of faults , with opposing throws , exists in the area . A strong fault along either bank of the river , as suggested earlier , is also considered possible ; but these have not been placed on the map for want of con ...
Contents
Son Valley in Mirzapur district U P by F Ahmad | 1 |
Some Geological factors influencing the behaviour of | 42 |
The Snout of the Machoi Glacier Kashmir by | 51 |
Copyright | |
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Common terms and phrases
acid actinolite analyses Auden basalt bauxite beds Bilaspur boulders breccia brown cent by weight chemical chert chrome-rich suite chromite chromite deposits clay colour composition concentration conglomerate crystallisation crystals district dolerite dumortierite east epidote exposed faults felspar fine-grained flows folded formation formed fossils fraction friable garnet Geol Geological Survey Ghumarwin glacier grains granite grey Haritalyangar hill horizon igneous ilmenite indicated Konal Kosi laterite layers limestone Lower magma magnetite mapping material metres Middle Siwalik minerals multiple dykes multiple intrusions Mussoorie occur orthopyroxenite overlying Oxide P₂O pebbles pelitic phosphate phosphorus phyllites plagioclase porcellanites Pradesh present pumicite quartz quartzites river rock phosphate samples sandstones scarp sediments seen shales silica silicified Siwalik Siwalik rocks snout soil structure Sukinda Surv Survey of India syncline TABLE Tadpatri thick thin tourmaline types ultrabasic ultrabasic rocks unconformity Upper valley veins Vempalle Vindhyan system volcanic wall rocks zone