Records of the Geological Survey of India, Volume 112, Part 5The Survey, 1979 - 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 28
... Chemical analytical data for 8 samples of rocks from the Chalk Hills ultramafic suite Table 6 , with their Niggli ... chemical composition of magma before undergoing differentiation is generally considered to bethe bulk chemistry of the ...
... Chemical analytical data for 8 samples of rocks from the Chalk Hills ultramafic suite Table 6 , with their Niggli ... chemical composition of magma before undergoing differentiation is generally considered to bethe bulk chemistry of the ...
Page 29
... chemical petrologic data presents an insight into the origin and evolution of the ultramafic rocks of the Chalk Hills , Salem . The field observations indicate that the Chalk Hills ultramafic rocks occur in the high grade region of the ...
... chemical petrologic data presents an insight into the origin and evolution of the ultramafic rocks of the Chalk Hills , Salem . The field observations indicate that the Chalk Hills ultramafic rocks occur in the high grade region of the ...
Page 51
... chemical properties like high specific gravity , low hardness , chemical inertness and sta- bility , is one of the essential raw materials in oil- well drilling , paint and chemical industries . With the recent global oil - boom ...
... chemical properties like high specific gravity , low hardness , chemical inertness and sta- bility , is one of the essential raw materials in oil- well drilling , paint and chemical industries . With the recent global oil - boom ...
Contents
RECORDS | 1 |
Petrology of the Ultramafic Rocks of Chalk Hills Salem Tamil Nadu | 15 |
Studies on the Dolerite Dykes of Hunsur Periyapatna area Mysore District | 35 |
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Common terms and phrases
amphibole aquifers Auroville banded ferruginous barytes beds biotite borehole carbonate Chalk Hills charnockitic chemical chert chert/quartzite chlorite clay clinopyroxene colour Cretaceous Cuddapah basin Dharwar diopside dips district dolerite dolomite drilled dunites dykes East lode electrical log faults feldspars formation Gadag Geol Surv Ind GEOLOGICAL SURVEY geomorphic gms/tonne gneisses goethite gold grains granite granulites Groundwater hematite hornblende hornblendite igneous indicates iron Kabuliyatkatti Karnataka Kerala lapilli laterite layers limestone magma magnesite Mangampeta mapping metamorphism metres minerals Murthy Mysore Nilgiri occur olivine outcrops peridotites plagioclase present pyroxene pyroxenite quartz quartzite Quilon range Rec Geol Surv Red Oxide Salem samples sands sandstone Sandur schist sedimentary sediments serpentinite shear zone shonkinite silica strike length studies surface Survey of India taluk Tamil Nadu tectonic Tertiary thickness tonnes trend ultrabasic ultramafic bodies ultramafic rocks Unpublished GSI Report upto a depth varies vein barytes Vempalle Warkalli