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 79
... values show higher incidence of 0.10 to 9 % and 0.16 to 5.6 % against the background values of 20 to 400 ppm and 55 to 420 ppm respectively . In borehole IS - 9 which shows highest peak of alteration index copper values range from 0.19 ...
... values show higher incidence of 0.10 to 9 % and 0.16 to 5.6 % against the background values of 20 to 400 ppm and 55 to 420 ppm respectively . In borehole IS - 9 which shows highest peak of alteration index copper values range from 0.19 ...
Page 109
... values . This was done not on the basis of individual assay values but after calculating width - wise averages for each sampling channel . The average grade at a channel was found to have a relationship with the mean of the average ...
... values . This was done not on the basis of individual assay values but after calculating width - wise averages for each sampling channel . The average grade at a channel was found to have a relationship with the mean of the average ...
Page 111
... values , if any . The general rise and general fall of width- wise average values along a drive show that the average value at a channel may have a broad relationship with the average of the channels on either side . This may be equal ...
... values , if any . The general rise and general fall of width- wise average values along a drive show that the average value at a channel may have a broad relationship with the average of the channels on either side . This may be equal ...
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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 Krishna river 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 synform tectonic Thalassinoides burrows thickness tion trend Tuff values variogram Vasudev volcanics western