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 79
... example that could be cited is G.R.Halli where gold mineralisation has been established . The deep crustal fracture / fault ( Kaila et al . , 1979 ) passing through the eastern margin of Ajjanahalli - Javagondanahalli area also passes ...
... example that could be cited is G.R.Halli where gold mineralisation has been established . The deep crustal fracture / fault ( Kaila et al . , 1979 ) passing through the eastern margin of Ajjanahalli - Javagondanahalli area also passes ...
Page 92
... example The feed - back database of 76 iron ore mines in Goa , where exploration was carried out up to June 1982 , form important facet of analysis on relevance and usage of feed - back data ( Table 10 ) for iron ore exploration . It ...
... example The feed - back database of 76 iron ore mines in Goa , where exploration was carried out up to June 1982 , form important facet of analysis on relevance and usage of feed - back data ( Table 10 ) for iron ore exploration . It ...
Page 94
... ( Example drawn from Goa ) . 2. Geological mapping of viable blocks on the scale of 1 : 2,000 or around , using shallow pits and / or trenching with data from resistivity surveys wherever available . 3. Preliminary core drilling 10-15 ...
... ( Example drawn from Goa ) . 2. Geological mapping of viable blocks on the scale of 1 : 2,000 or around , using shallow pits and / or trenching with data from resistivity surveys wherever available . 3. Preliminary core drilling 10-15 ...
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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Common terms and phrases
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