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 17
... folding as indicated by the presence of second mineral line- ation parallel to fold axis lineation ( 1 ) of these folds . The cleavage dips steeply to WNW or ESE generally . The third phase of folding has produced open to tight often ...
... folding as indicated by the presence of second mineral line- ation parallel to fold axis lineation ( 1 ) of these folds . The cleavage dips steeply to WNW or ESE generally . The third phase of folding has produced open to tight often ...
Page 20
... folds with well developed axial planar schistosity . Minor fold axes and min- eral lineation are the common linear structures associated with this phase of folding . The second phase of folding has produced tight to isoclinal ...
... folds with well developed axial planar schistosity . Minor fold axes and min- eral lineation are the common linear structures associated with this phase of folding . The second phase of folding has produced tight to isoclinal ...
Page 25
... phase of migmatization / K - feldspathization of the pre - Delhi is the result of remobilization of the basement ( of Barotiya and Sendra Groups ) due to movement associated with the F , phase of folding of the Barotiya - Sendra Groups ...
... phase of migmatization / K - feldspathization of the pre - Delhi is the result of remobilization of the basement ( of Barotiya and Sendra Groups ) due to movement associated with the F , phase of folding of the Barotiya - Sendra Groups ...
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
Bibliographic information
| Title | Records of the Geological Survey of India, Volume 120, Parts 2-8 Memoirs of the Geological Survey of India |
| Author | Geological Survey of India |
| Publisher | government of India., 1985 |
| Original from | University of Minnesota |
| Digitized | 15 Dec 2016 |
| Export Citation | BiBTeX EndNote RefMan |