Records of the Geological Survey of India, Volume 135, Parts 6-8Government of India, 2000 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 7
... occur . In the southern part , the pegmatites exposed at Tihari , Dholpuriya and Rahalana are beryl - bearing with large hexagonal crystals of light greenish opaque to translucent beryl measuring up to 15 cm in diameter and occur along ...
... occur . In the southern part , the pegmatites exposed at Tihari , Dholpuriya and Rahalana are beryl - bearing with large hexagonal crystals of light greenish opaque to translucent beryl measuring up to 15 cm in diameter and occur along ...
Page 58
... occur as native metal within arsenopyrite and gangue . In some of the samples of plagioclase - rich rock containing ore minerals , extensive brecciation has taken place . The larger feldspar grains have broken and a highly strained ...
... occur as native metal within arsenopyrite and gangue . In some of the samples of plagioclase - rich rock containing ore minerals , extensive brecciation has taken place . The larger feldspar grains have broken and a highly strained ...
Page 15
... occur in the form of fans , piedmont fans and channel bars . Fan deposits occur in the front of active tributary channels that emanate form high . standing water divide areas of Ladakh Range , Karakoram Range and Saltoro Hills . They ...
... occur in the form of fans , piedmont fans and channel bars . Fan deposits occur in the front of active tributary channels that emanate form high . standing water divide areas of Ladakh Range , Karakoram Range and Saltoro Hills . They ...
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Common terms and phrases
Alluvium amphibolite analysis anomaly bands basalt base metal basin belt Bhuj biotite block borehole calc-silicate carried comprising CONSTRUCTION STAGE GEOTECHNICAL covering database Deccan Deccan Traps degree sheet deposits depth dipping district dolomite drilling dykes earthquake exploration exposed fault feldspar field season folds foliation Formation geochemical Geoenvironmental appraisal geological maps geophysical geotechnical investigation glacier gneiss gold granite granitoids gravity Group Gujarat Haryana indicated intersected intrusives km² limestone lineaments lithounits located magnetic Maharashtra marble mica schist mineral mineralised zone nala NE-SW NW-SE pegmatite phyllite Proterozoic quartz quartz veins quartzite Quaternary Rajasthan Rajsamand district regional river rocks samples sandstone scale schist seismic sequence shale shear zone slope soil Sonbhadra district stage geotechnical investigation structures studies sulphide Supergroup surveys tectonic thematic mapping thick traversed trending Udaipur Udaipur district upto Uttaranchal एवं का किया गया की के तथा पर में से