Records of the Geological Survey of IndiaThe Survey, 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 2
... ratios has provided good evidence in favour of the sedimentary origin of the amphibolites . TABLE 1 Association ratios of different minerals in the amphibolite Specimen Accessory Association Ratio Hornblende Plagioclase Quart Number ...
... ratios has provided good evidence in favour of the sedimentary origin of the amphibolites . TABLE 1 Association ratios of different minerals in the amphibolite Specimen Accessory Association Ratio Hornblende Plagioclase Quart Number ...
Page 3
... ratio value with that of Pihra amphibolite . So from this it may be inferred that so far as the oxidation ratio is concerned it may go either way of a para- or an ortho - origin but defi- nitely with a greater possibility towards former ...
... ratio value with that of Pihra amphibolite . So from this it may be inferred that so far as the oxidation ratio is concerned it may go either way of a para- or an ortho - origin but defi- nitely with a greater possibility towards former ...
Page 55
... ratio nounced differentiation in granitoids . ยท 55 K / Rb.ranges from 175-401 which is indicative of Sn - mine- ralisation . The ratio Rb / Sr x 1000 is more significant as K / Rb suffers from effects of K - metasomatism . Rb / Sr x ...
... ratio nounced differentiation in granitoids . ยท 55 K / Rb.ranges from 175-401 which is indicative of Sn - mine- ralisation . The ratio Rb / Sr x 1000 is more significant as K / Rb suffers from effects of K - metasomatism . Rb / Sr x ...
Contents
On the Parentage of Amphibolites of Pihar Area Giridih District Bihar | 1 |
ncidence of High Fluoride in Deep Groundwater in Betwa Basin Madhya Pradesh | 23 |
3ditorial Processing of Geoscientific Papers and Publication Procedures in | 31 |
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1897 earthquake Akoli Alwar Alwar Group amphibolites anomaly curve assemblage authors basin Bayana Bayana sub-basin bedding Betwa boreholes Chamdhar Chattisgarh Chattisgarh Group chemical Chidrang fault clasts conglomerates cross-bedded deep groundwater deposits depth Director district dolomitic Dudatoli Group east coast volcanic EDITORIAL PROCESSING editors Eriksson facies fault zone field anomaly fluoride fluoride ion folds Garhwal Group Geol Geological Survey GEOSCIENTIFIC PAPERS Gneisses granitoids Granodiorite groundwater high fluoride Himalaya hornblende indicate Information Division interpretation Jogipura Fm Jour limestone lineation MAGNETIC ANOMALY magnetisation thickness Manuscript received Meghalaya Meghalaya plateau metavolcanics migmatites minerals nomograms NORMS ophiolite Oxides phase of deformation phyllites planar plane Precambrian present Proterozoic Publication and Information published quartz quartzites Raipur Formation Rajasthan REFERENCES Regions river rocks samples sandstone Sawai Madhopur districts schist schistosity sedimentary sequence shale stratigraphic stromatolites structures Surv Survey of India Table tectonic thin dyke tion vertical Vindhyan Xmax Xmin