Records of the Geological Survey of India, Volume 123, Part 6The Survey, 1990 - 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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Results 1-3 of 47
Page 114
... soil surveys were also carried out in Manegaon block , where stream sediment sampling carried out in the previous year , had recorded anomalous copper values . The results of soil geochemistry were also not encouraging . Detailed ...
... soil surveys were also carried out in Manegaon block , where stream sediment sampling carried out in the previous year , had recorded anomalous copper values . The results of soil geochemistry were also not encouraging . Detailed ...
Page 119
... soil / alluvium is widely reported from Raigarh area . Primary gold in the area , associated with pyrite and arsenopyrite , has been reported from quartz veins and silicified zones occurring within the hybrid biotite gneiss ...
... soil / alluvium is widely reported from Raigarh area . Primary gold in the area , associated with pyrite and arsenopyrite , has been reported from quartz veins and silicified zones occurring within the hybrid biotite gneiss ...
Page 132
... soil . In the two blocks , viz . Mokabardi and Tutan- bori , detailed mapping on 1 : 5000 was carried out . Geochemical soil and bed rock samples were collected from these blocks . Scheelite was sparsely seen in the basic rocks and the ...
... soil . In the two blocks , viz . Mokabardi and Tutan- bori , detailed mapping on 1 : 5000 was carried out . Geochemical soil and bed rock samples were collected from these blocks . Scheelite was sparsely seen in the basic rocks and the ...
Contents
GEOLOGICAL MAPPING | 1 |
II | 12 |
Economic Geology Division | 109 |
Copyright | |
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Common terms and phrases
aa flow alluvium AMRAVATI DISTRICT bands basalt flows basin bed rock block bole borehole Chandi Formation chert clay coarse compound pahoehoe comprising conglomerate Deccan Trap delineated deposits depth dips DISTRICT OF MADHYA DISTRICT OF MAHARASHTRA dolomite drilling ENE-WSW Engineering Geology Division exposed fault ferruginous flow group geochemical Geologist Jr geophysical gneiss Gondwana gradient granite highly porphyritic horizon indicate intercalations Intertrappean intrusive Jabalpur joints Lameta Laterite lava flows lava pile limestone located Madhya Pradesh MADHYA PRADESH Code MAHARASHTRA Code medium grained metabasic metasediments mineral mineralisation moderately porphyritic mylonitic Nagpur nala non-porphyritic NW-SE occur olivine pahoehoe pahoehoe flow pegmatites phenocrysts phyllite plagioclase porphyritic Proterozoic Pune purple quartz quartz veins quartzite Quaternary Raipur Raipur District Regional Geology Division reservoir river samples sandstone scale schist sediments sequence shale sparsely porphyritic spillway sq km stratigraphic stromatolitic structure studies systematic geological mapping TEHSILS thick tholeiitic toposheet trending Unconformity Upper upto vesicular