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 71
... BANDED FERRUGIN OUS CHERT / SCHIST CHLORITE SCHIST ( TUFF ) SCHISTOSE METABASALT VARIOLITIC BASALT METABASALT Fig . 10. Alteration Index vs Distance for Chitradurga Sulphide. chude of the YYY MINE BLOCK V V 20c 150 ADIT - 2 46C K.M.KERE ...
... BANDED FERRUGIN OUS CHERT / SCHIST CHLORITE SCHIST ( TUFF ) SCHISTOSE METABASALT VARIOLITIC BASALT METABASALT Fig . 10. Alteration Index vs Distance for Chitradurga Sulphide. chude of the YYY MINE BLOCK V V 20c 150 ADIT - 2 46C K.M.KERE ...
Page 78
... banded ferruginous chert associated with sulphide minerals and geochemical sampling has established them to be auriferous , though the gold content is low ( 0.1 0.8 g / t ) . There are a number of old workings for gold in the BFC viz ...
... banded ferruginous chert associated with sulphide minerals and geochemical sampling has established them to be auriferous , though the gold content is low ( 0.1 0.8 g / t ) . There are a number of old workings for gold in the BFC viz ...
Page 80
... Banded ferruginous cher Massive schistose meta basalt Tuffaceous Agglomerate ( pillows ) Meta - 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 ...
... Banded ferruginous cher Massive schistose meta basalt Tuffaceous Agglomerate ( pillows ) Meta - 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 ...
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