Records of the Geological Survey of India, Volume 107Geological Survey of India, 1976 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 83
... units from each other . The established stratigraphic units of the whole sediments are essentially rock units ; as such , according to systematic practice these will be essentially group , formation or member . Rock - stratigraphic ...
... units from each other . The established stratigraphic units of the whole sediments are essentially rock units ; as such , according to systematic practice these will be essentially group , formation or member . Rock - stratigraphic ...
Page 87
... units ; the different units mapped are essentially rock units only . The following is the alternative classification of the entire Upper Tertiary sediments : GARO GROUP Dupi Tila Formation ............... Unconformity ...
... units ; the different units mapped are essentially rock units only . The following is the alternative classification of the entire Upper Tertiary sediments : GARO GROUP Dupi Tila Formation ............... Unconformity ...
Page 153
... unit of Sargur Supergroup is only pelitic and not acid tuff is conclusively proved from the large areal extent of these units in some belts ( such as Holenarsipur and Sargur ) , presence of corundum , staurolite and garnet , highly ...
... unit of Sargur Supergroup is only pelitic and not acid tuff is conclusively proved from the large areal extent of these units in some belts ( such as Holenarsipur and Sargur ) , presence of corundum , staurolite and garnet , highly ...
Contents
On studies of the Agglomeratic Slate and Panjal Trap in the Jhelum | 12 |
Chandranath granite Goa by A R Gokul and M D Srinivasan | 38 |
Geometry and age relation of minor folds in the Daling metamorphites | 46 |
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Common terms and phrases
acid agglomeratic slates Archaean assemblage Bababudan Group bands Barakar basalts bedrock beds Bihar biotite Boulder Conglomerate calcareous Chitradurga chlorite clays coal correlation craton Cuddapah deposits Dhok Pathan district east epidote facies felspar flora of India folds formation fossil galena Garo Hills Geoclemys Geol Geological Survey Glossopteris Glossopteris flora gneiss gneissic complex Gondwana grained greenish grey greenstone belts greyish high grade schists Ibid indicated isotopic Karharbari Kashmir Khasi Kurnool laterite limestone Lower Gondwana Lower Karewas metamorphism metres mineralisation minerals non-porphyritic occur overlying Palaeobotanist Panchet Panjal trap phenocrysts phyllite Pinjor Plate Pleistocene Pliocene porphyritic pyroxene quartz quartzite Raniganj Raniganj Coalfield Sandstone schist schist belts schistose schistose rocks sediments sequence shales Siwalik stratigraphic Supergroup Surv Survey of India Sylhet Sylhet Limestone Sylhet Sandstone Talchir Tatrot tectonic Tertiary thick unconformity Upper upto valley Vindhyan volcanic Western Block zeolite zone