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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Results 1-3 of 15
Page 79
... analyses of 40 samples of vari- ous rock types occurring within the Ingaldhalu Formation covering the sulphide deposit under ex- ploration have been utilised in determining the alteration index i.e. K2O + MgO x 100 / K2O + Na2O + MgO + ...
... analyses of 40 samples of vari- ous rock types occurring within the Ingaldhalu Formation covering the sulphide deposit under ex- ploration have been utilised in determining the alteration index i.e. K2O + MgO x 100 / K2O + Na2O + MgO + ...
Page 88
... Analysis of mining history of the region , c . Geologically classifying the body by analogy , d . Pitting / trenching and / or scout - drilling as and when needed , and e . Assessment of geological database and hydrology / geotechnics ...
... Analysis of mining history of the region , c . Geologically classifying the body by analogy , d . Pitting / trenching and / or scout - drilling as and when needed , and e . Assessment of geological database and hydrology / geotechnics ...
Page 89
... analyses . 5. Synthetic sample preparation by compositing and simulating deposit models in miniature scale and subjecting to batch testing . 6. Preparation of detailed geo - plans and X- sections , L - sections , slice plans and over ...
... analyses . 5. Synthetic sample preparation by compositing and simulating deposit models in miniature scale and subjecting to batch testing . 6. Preparation of detailed geo - plans and X- sections , L - sections , slice plans and over ...
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