Records of the Geological Survey of India, Volume 131, Parts 4-5Government of India, 1996 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 37
... Analysis of the moissanite by EPMA indicated 67 % Si and 33 % C. Analysis of chromite grains ( analysed in CRA Lab . Australia ) shows that about 10 % fall within the diamond inclusion field in the MgO vs Cr2O , diagram ( plate - 2 ) ...
... Analysis of the moissanite by EPMA indicated 67 % Si and 33 % C. Analysis of chromite grains ( analysed in CRA Lab . Australia ) shows that about 10 % fall within the diamond inclusion field in the MgO vs Cr2O , diagram ( plate - 2 ) ...
Page 39
... analysis by EPMA , Mineral Physics Divn , GSI , SR , Hyderabad xx = Data of Scott Smith et al . , 1984 - From Kimberlite - Mineralogy , Geochemistry and Petrology , Mitchell ( 1986 ) = Average analysis of 88 ilmenite grains - CRA Lab ...
... analysis by EPMA , Mineral Physics Divn , GSI , SR , Hyderabad xx = Data of Scott Smith et al . , 1984 - From Kimberlite - Mineralogy , Geochemistry and Petrology , Mitchell ( 1986 ) = Average analysis of 88 ilmenite grains - CRA Lab ...
Page 96
... Analysis of 1,432 samples for gold and 622 samples for multielement analysis ( ICP ) has been accomplished . The progress of laboratory analysis and the analytical constraints have been reviewed in December 96 vis - a- vis the total ...
... Analysis of 1,432 samples for gold and 622 samples for multielement analysis ( ICP ) has been accomplished . The progress of laboratory analysis and the analytical constraints have been reviewed in December 96 vis - a- vis the total ...
Contents
Study of the variation of PalaeoceneEocene sediments in the shelf area of Shillong plateau along | 18 |
Author Index 56 | 24 |
RECORDS VOL 131 PART5 | i |
Copyright | |
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abutment amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly arsenopyrite Arunachal Pradesh assess auriferous axis bands bed rock biotite biotite gneiss block boreholes carried charnockite Chitradurga clay Cuddapah Cuddapah Basin delineated deposits depth Dharmapuri dimensional stone dolerite downstream drilling dykes east eastern emplaced excavation exposed fault field season folds foliation Formation foundation gabbro Gadwal geochemical geoenvironmental GEOLOGICAL MAP GEOTECHNICAL INVESTIGATIONS gneiss Gneissic gold mineralisation grade grained granite granulite graphite gravity greenstone belt grey grouting indicated joints Karnataka Kerala kimberlite Kurnool limestone located lode magnetic magnetite Meghalaya metabasalt migmatite mineral NE-SW NNW-SSE NW-SE occurs pegmatite phyllite Plate-1 potential power house pyrite quarries quartz quartz veins quartzite Quaternary regional reservoir river samples sandstone scale schist belt seepage shale shear zone slope soil spillway sq km stream sediment strike length structure studies sulphide TALUK TAMIL NADU thickness traverse trench trending tunnel upto Velampatti weathered width