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 151
... Block dominated by volcanic greenstone belts and a Western Block characterised by sedimentary greenstone belts ( See Plate ) roughly separated by Closepet Granite . The stratigraphic correlation of schist belts attempted here pertains ...
... Block dominated by volcanic greenstone belts and a Western Block characterised by sedimentary greenstone belts ( See Plate ) roughly separated by Closepet Granite . The stratigraphic correlation of schist belts attempted here pertains ...
Page 165
... Block The Eastern Block of the Karnataka Craton is the granite - greenstone region covering the schist belts of eastern Karnataka and western Andhra Pradesh . Like the Western Block , it is also bounded to the north by the younger ...
... Block The Eastern Block of the Karnataka Craton is the granite - greenstone region covering the schist belts of eastern Karnataka and western Andhra Pradesh . Like the Western Block , it is also bounded to the north by the younger ...
Page 169
... Block , which was followed by the evolution of greenstone belts . Greenstone belts of different character occur in the two geotectonic blocks of the craton . The Eastern Block contains the primitive type of volcanic dominated greenstone ...
... Block , which was followed by the evolution of greenstone belts . Greenstone belts of different character occur in the two geotectonic blocks of the craton . The Eastern Block contains the primitive type of volcanic dominated greenstone ...
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