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 77
... tuff . A superim- posed geochemical feature by metasomatism of precursor tuff caused by hudrothermal solutions from which the chemical precipitates derived forms the enriched tuffs . During transformation , there is no enrichment or ...
... tuff . A superim- posed geochemical feature by metasomatism of precursor tuff caused by hudrothermal solutions from which the chemical precipitates derived forms the enriched tuffs . During transformation , there is no enrichment or ...
Page 79
... Tuff 90 . Chert 80- 70- N Chert 60 B. Tuff 50 M.Tuff M. Tuff 40 8 . .M . Tuff 30 NO Tuff G.M. Tuff 20- 10 Distance in m Tuff Tuff M. Tuff Ochert chert Chert Che & Tuff chert Tuff Tuff Tuff Chert OCHL . Tuff Ch . Tuff Ochert 100 200 300 ...
... Tuff 90 . Chert 80- 70- N Chert 60 B. Tuff 50 M.Tuff M. Tuff 40 8 . .M . Tuff 30 NO Tuff G.M. Tuff 20- 10 Distance in m Tuff Tuff M. Tuff Ochert chert Chert Che & Tuff chert Tuff Tuff Tuff Chert OCHL . Tuff Ch . Tuff Ochert 100 200 300 ...
Page 80
... tuff Strike & Dip of foliation 45 Strike & Dip of bedding Fault Plunge of minor fold IS - 1-20 Boreholes To ISB IS - 1 1912 A IS - 20 thx xxx कहत lu ranging from le de , copsidering th bert consut xxx Xxx IS - 15 IS - 6 150 226 800m ...
... tuff Strike & Dip of foliation 45 Strike & Dip of bedding Fault Plunge of minor fold IS - 1-20 Boreholes To ISB IS - 1 1912 A IS - 20 thx xxx कहत lu ranging from le de , copsidering th bert consut xxx Xxx IS - 15 IS - 6 150 226 800m ...
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