Records of the Geological Survey of India, Volume 78, Part 4The Survey, 1952 - Earthquakes |
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Page 422
... western margin is practically free from the effects of any appreciable disturbance . The contact between the Cuddapahs and the gneisses on the east is obscure due to the wide stretch of gently sloping talus formation , while on the western ...
... western margin is practically free from the effects of any appreciable disturbance . The contact between the Cuddapahs and the gneisses on the east is obscure due to the wide stretch of gently sloping talus formation , while on the western ...
Page 442
... western wall contains a 11⁄2 inch vein and also some thinner veins up to 3 inch . In the year 1941 , the mine struck an exceptionally thick vein of asbestos which varied from 2 inches to 6 inches in thickness . West of the Chinnakudala ...
... western wall contains a 11⁄2 inch vein and also some thinner veins up to 3 inch . In the year 1941 , the mine struck an exceptionally thick vein of asbestos which varied from 2 inches to 6 inches in thickness . West of the Chinnakudala ...
Page 455
... western boundary of Cuddapah district to very nearly the top of the hill 1529. In conclusion it may be said that this area which reveals the presence of fair quality barytes in veins 2 feet to 3 feet thick offers further possibilities ...
... western boundary of Cuddapah district to very nearly the top of the hill 1529. In conclusion it may be said that this area which reveals the presence of fair quality barytes in veins 2 feet to 3 feet thick offers further possibilities ...
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Common terms and phrases
14 miles Archaean asbestos zone Barakar barytes occurs barytes vein beds bore hole bore-hole Brahmanapalle zone calcite cent cherts Chimalapenta Chinnakudala coal colour country rock crystalline Cuddapah district Deccan Trap deposit depth Dhone Dolerite dolomitic lime Dolomitic limestone exposed fair quality fault feet thick ferruginous furlongs furlongs south Geological Survey gneisses grey Gulcheru quartzite hill hillock Ippatla junction Kamthi Kurnool district Lingala M. S. Krishnan Madugupalle magnesian Malkapuram mile east mile south mile south-west mile west mineral outcrop Parnapalle pits for barytes pits put Pulivendla quartzite quarry red shales sandstone seen serpentine serpentinised shales shaly Silewara Siliceous and dolomitic Siliceous limestone sill of trap steatite stone strike stringers Survey of India Tadpatri Tallapalle Tekari thin sill thin veins trace trap intrusions trap sill trench trial pits tufa veins of asbestos veins of barytes Veldurti Vempalle limestone Vempalle limestone belt Vempalle shales Vemula village yards