Records of the Geological Survey of India, Volume 94Government of India, 1962 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 31
... reported that beryl - bearing pegmatites have been now worked out at Dughara ( 24 ° 29 ′ : 85 ° 57 ′ ) , Rangamati ... reports minor occurrences of beryl in the mica pegmatites at Phulia ( 25 ° 49 ' : 74 ° 58 ' ) south of Sangria ( 25 ...
... reported that beryl - bearing pegmatites have been now worked out at Dughara ( 24 ° 29 ′ : 85 ° 57 ′ ) , Rangamati ... reports minor occurrences of beryl in the mica pegmatites at Phulia ( 25 ° 49 ' : 74 ° 58 ' ) south of Sangria ( 25 ...
Page 32
... reports that the granites and gneisses are used locally as build- ing material and road metal , in the area represented by Sheet 56 O / N.W . Shri S. T. Rajurkar also reports that in the area covered by Sheet 56 O / N.E . , granite is ...
... reports that the granites and gneisses are used locally as build- ing material and road metal , in the area represented by Sheet 56 O / N.W . Shri S. T. Rajurkar also reports that in the area covered by Sheet 56 O / N.E . , granite is ...
Page 173
... report writing , prospecting for metallic and non - metallic minerals , stratigraphic nomenclature , structure and ... reports on the geology of the areas mapped by them . Laboratory Facilities for Outsiders Under the Practical ...
... report writing , prospecting for metallic and non - metallic minerals , stratigraphic nomenclature , structure and ... reports on the geology of the areas mapped by them . Laboratory Facilities for Outsiders Under the Practical ...
Contents
INTRODUCTION | 1 |
MINERAL INVESTIGATIONS | 28 |
ENGINEERING GEOLOGY AND WATERSUPPLY INVESTIGATIONS 888 | 88 |
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Common terms and phrases
1/16 inch slot 12-inch dia amphibole amphibolites Andhra Andhra Pradesh Argada Balasore bands Barakar basalts beds boreholes Calcutta cent charnockites chondrules coal coalfield Cretaceous Cushman Deccan Traps deposits dips district district.-Shri dolerite drawdown east ending in clay felspar folds foraminifera formations fossils G.S.I. Type geological mapping Geological Survey gneisses Gondwana grade grains granites Gravel for shrouding grey Groundwater heavy mineral housing installed ilmenite investigations iron-ore land surface limestone m.s.l. Drilled magnetite manganese manganese-ore metamorphic metres miles million tons mineralisation minutes of test occur olivine Orissa outcrop pegmatites phenocrysts phyllites porphyritic Pradesh pumping with turbine quartz quartz veins quartzites Rajasthan ridge river rutile samples sand dunes sandstones Sarvashri Sastri saturated granular zones schists seams shales Shri sillimanite slotted sections specimen Srivastava Static water level Survey of India test pumping thickness topo-sheets tubewells turbine pump Utatur vesicular zones at depths