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 5
... planar structures . The F2 folds have rotated the axes and axial planes of the F , folds to bring them in sub - parallel position with those of the F2 folds . Overprinted on these structures are open , steeply plunging folds ( F ) with ...
... planar structures . The F2 folds have rotated the axes and axial planes of the F , folds to bring them in sub - parallel position with those of the F2 folds . Overprinted on these structures are open , steeply plunging folds ( F ) with ...
Page 17
... planar crenulation cleavage . Within the pre - Delhi ( west and inlier ) , the axial planes of F , folds strike N ... planar schistosity ( S ) and a strong mineral lineation ( 11 ) . The second episode has resulted in tight to isoclinal ...
... planar crenulation cleavage . Within the pre - Delhi ( west and inlier ) , the axial planes of F , folds strike N ... planar schistosity ( S ) and a strong mineral lineation ( 11 ) . The second episode has resulted in tight to isoclinal ...
Page 20
... planar fanning is usually observed over the series of major F , folds . The youngest major structures are broad warps and open folds . These folds have produced culminations and depressions over the lowly plunging hinge zones of the F ...
... planar fanning is usually observed over the series of major F , folds . The youngest major structures are broad warps and open folds . These folds have produced culminations and depressions over the lowly plunging hinge zones of the F ...
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