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. |
From inside the book
Results 1-3 of 61
Page 125
... samples analysed 100 to 125 ppm of Cu in 100 samples out of 292 samples and 130- to 475 ppm in only 10 samples . The zinc values range between 400 and 900 ppm in 6 samples and one sample analysed 0.17 % Zn . In Dehelwara area , geochemical ...
... samples analysed 100 to 125 ppm of Cu in 100 samples out of 292 samples and 130- to 475 ppm in only 10 samples . The zinc values range between 400 and 900 ppm in 6 samples and one sample analysed 0.17 % Zn . In Dehelwara area , geochemical ...
Page 284
... samples from Bhiwapur. - Nagpur The Mineral Physics Laboratory provides the laboratory support to the field investigations by under taking the identifications of the mineralogical phases in the geological samples by X - ray ...
... samples from Bhiwapur. - Nagpur The Mineral Physics Laboratory provides the laboratory support to the field investigations by under taking the identifications of the mineralogical phases in the geological samples by X - ray ...
Page 285
... samples from Ranbori- Bhaonri Tungsten Project . The minerals identified in the samples from Ranbori - Pauni include Dravite , Chlorite , Kyanite , Topaz , Hornblende , Haematite , Spessartine and Biotite . ** X - RAY DIFFRACTION ...
... samples from Ranbori- Bhaonri Tungsten Project . The minerals identified in the samples from Ranbori - Pauni include Dravite , Chlorite , Kyanite , Topaz , Hornblende , Haematite , Spessartine and Biotite . ** X - RAY DIFFRACTION ...
Contents
GEOLOGICAL MAPPING | 1 |
II | 12 |
Economic Geology Division | 109 |
Copyright | |
6 other sections not shown
Other editions - View all
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