Records of the Geological Survey of India, Volume 120, Parts 2-8government of India., 1985 - 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 15
... marble , sub - arkose and metavolcanics with associated intertrappeans of metapelite and calc - schist . The middle unit com- prised the Nanana Marble of Heron ( named after the village Nanana in modern toposheet ) with metavolcanics ...
... marble , sub - arkose and metavolcanics with associated intertrappeans of metapelite and calc - schist . The middle unit com- prised the Nanana Marble of Heron ( named after the village Nanana in modern toposheet ) with metavolcanics ...
Page 16
... Marble Formation . Besides the lithologies implied in the formational names , the Bhim Group contains thin quartizite and wollastonite - bearing marble bands . Ras Marble Near the village Ras , two bands of marble are bounded on either ...
... Marble Formation . Besides the lithologies implied in the formational names , the Bhim Group contains thin quartizite and wollastonite - bearing marble bands . Ras Marble Near the village Ras , two bands of marble are bounded on either ...
Page 26
... Marble along with the involvement of the former in the folding of the Ras Marble gives a status of cover sequence for the latter . This together with the presence of pre- Delhi intervening between the Barr conglomerate / mica schist and ...
... Marble along with the involvement of the former in the folding of the Ras Marble gives a status of cover sequence for the latter . This together with the presence of pre- Delhi intervening between the Barr conglomerate / mica schist and ...
Contents
Contents | 1 |
Stratigraphy and structure of Delhi Supergroup of rocks | 12 |
Structures in Singhbhum shear zone at and around | 27 |
Copyright | |
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anhydrite antiform Aravalli range average axial planes bands Barotiya and Sendra Barotiya Group basalts basin Bhim Group block boreholes Chaibasa channel chert Chitradurga chlorite clay crescentic lamina deformation Delhi Delhi Supergroup deposit developed Devgarh Devgarh Group dextral Dhanjori drilling east eastern evaporites exploration F₂ folds folds F formation Geol Geological map geophysical gneiss gold grade granite gravity ground water halite Haryana hinge Hutti Ingaldhalu iron isoclinal Jodhpur laterite limb lineation lode metabasalts metamorphism migmatization mineral mineralisation minor folds Nagaur occur phase of folding planar plunge polyhalite pre-Delhi inlier pre-Delhi west Precambrian Punjab quartz quartzite Rajasthan Rajgarh Rajgarh Group Ras Marble red beds regional rocks Rohtak district samples schist schist belt schistosity sediments Sendra Group sequence shear zone Singhbhum strand plain stratigraphic Strike Reef structures sulphide Supergroup Surv Survey of India synform tectonic thickness tion trend Tuff values variogram Vasudev volcanics western