Records of the Geological Survey of India, Volume 124, Part 8The Survey, 1991 - 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 82
... sample density of five to ten samples per sq.km. A target area of about 16 sq.km around Padhan old workings was covered by close spaced sampling along traverse lines ( AA to RR Fig.56 ) 300m apart across the strike of the formations as ...
... sample density of five to ten samples per sq.km. A target area of about 16 sq.km around Padhan old workings was covered by close spaced sampling along traverse lines ( AA to RR Fig.56 ) 300m apart across the strike of the formations as ...
Page 89
... sample lines approximately 1-2 km apart . The samples were collected at intervals of 10 to 30m . Lithologies encountered along traverse lines have been plotted on 1 : 50,000 scale . Besides , stream sediment samples were also collected ...
... sample lines approximately 1-2 km apart . The samples were collected at intervals of 10 to 30m . Lithologies encountered along traverse lines have been plotted on 1 : 50,000 scale . Besides , stream sediment samples were also collected ...
Page 225
... samples . X - Ray diffraction coupled with thermo analytical tech- niques can give multiple mineral phases present in a single whole rock sample . Normally six to seven mineral phases present even in trace amounts in a single whole rock ...
... samples . X - Ray diffraction coupled with thermo analytical tech- niques can give multiple mineral phases present in a single whole rock sample . Normally six to seven mineral phases present even in trace amounts in a single whole rock ...
Contents
Simla Formation and Morar Chakrata FormationA comparative study with reappraisal of status of Simla Group | 221 |
Review of the work done by Mineral Physics Division | 225 |
Review of the work done by Photogelogy and Remote Sensing Division | 227 |
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Common terms and phrases
aeolian Alluvium arenite bands basin belt Bhur Bijawar biotite borehole calcareous chalcopyrite Chamoli district channel clay Crystalline deposits depth district dolomite drill holes exposed Fault Field Season flood plain fluvial foliation Formation Ganga Garhwal geochemical Geol geological mapping geomorphic geophysical gneiss gold Gomati grained granite grey Haryana Himachal Pradesh Himalaya Jammu Jutogh kankar Kashmir Krol Kulu limestone lineaments Lithology Lithostratigraphy lithounits located metamorphism metres micaceous mineral Older Alluvial Plain permil phyllite Project quartz veins quartzite Quaternary regional river rock samples sand sandstone scale schist sediments sequence shale shear silt siltstone Simla Singh Siwalik slate slope soil Sonbhadra district sq.km STAGE GEOLOGICAL INVESTIGATIONS stratigraphic studies Subathu Super Group surface SYNCLINE Terrace Alluvium thermal thick Thrust tion trend tunnel Upper upto Uttar Pradesh valley Varanasi Varanasi Older Alluvium Vindhyan Yamuna एवं का की के पर में से है