Records of the Geological Survey of India, Volume 132, Parts 6-8Government of India, 1997 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 33
... samples and 173 stream samples ) . Stream sediment samples were collected from 1st and 2nd order streams . Bed rock samples were collected from the areas where surface indications of base metal mineralisation were noticed and soil ...
... samples and 173 stream samples ) . Stream sediment samples were collected from 1st and 2nd order streams . Bed rock samples were collected from the areas where surface indications of base metal mineralisation were noticed and soil ...
Page xxii
... Samples of -100 mesh each were collected on a regular grid pattern ( 500m x 250m apart ) along the regional trend of the Kyun Tso mafic - ultramafic body . Few composite pit samples besides , a representative bulk sample weighing 250 kg ...
... Samples of -100 mesh each were collected on a regular grid pattern ( 500m x 250m apart ) along the regional trend of the Kyun Tso mafic - ultramafic body . Few composite pit samples besides , a representative bulk sample weighing 250 kg ...
Page
... Samples by X - ray Diffraction " was undertaken . Under this project a total of 184 samples were analysed using X - ray diffraction technique . Apart from the routine mineral analysis the specific varieties out of a large group viz ...
... Samples by X - ray Diffraction " was undertaken . Under this project a total of 184 samples were analysed using X - ray diffraction technique . Apart from the routine mineral analysis the specific varieties out of a large group viz ...
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alluvial Alluvium Almora amphibolite analysis bands basalt basin bed rock belt biotite block borehole carried chalcopyrite clay comprises covered Deccan Trap Dehradun Dehradun district Delhi Supergroup deposits depth dipping district dolomite drilling exposed Field Season fluvial foliation Formation Garhwal geochemical Geoenvironmental appraisal geological mapping geomorphological geophysical GEOTECHNICAL INVESTIGATIONS glacier gneiss gold grade grained granite granitoid grey ground water Group Haryana Himachal Pradesh indicated Jhansi district Krol landslide limestone located logging magnetite Maharashtra mineralised zone minerals nala neotectonic occur Older Alluvium pegmatite phyllite plagioclase Project Proterozoic pyrrhotite quartz quartz veins quartzite Quaternary Rajasthan Region river samples sandstone scale schist sediments sequence shale shear zone Siwalik slide slopes soil Sonbhadra district sq km structure studies sulphide surface surveys tectonic terrace thematic maps thick trending tunnel upto valley Yamuna एवं का कार्य किया गया की के क्षेत्र तथा द्वारा पर प्रदेश में से है