Records of the Geological Survey of India, Volume 126, Parts 4-6The Survey, 1993 - 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 76
Page 170
... zone was inter- sected between 67.90 and 83.85 m within which the following zones gave Mo values - ( i ) 74.55 to ... zone was intersected between 112.25 and 118.15 m , which indicated a mineralised zone analysing 0.051 % over 5.9 m ...
... zone was inter- sected between 67.90 and 83.85 m within which the following zones gave Mo values - ( i ) 74.55 to ... zone was intersected between 112.25 and 118.15 m , which indicated a mineralised zone analysing 0.051 % over 5.9 m ...
Page 261
... Zone - 3 has a strike length of 2 km and zones- 1 , 4 , 5 , 6 and 7 have limited strike lengths vary- ing from 500 to 1,000 m . Magnetic surveys registered high fluctuat- ing values of the order of +800 to -1,000 gammas arcund stn . W3 ...
... Zone - 3 has a strike length of 2 km and zones- 1 , 4 , 5 , 6 and 7 have limited strike lengths vary- ing from 500 to 1,000 m . Magnetic surveys registered high fluctuat- ing values of the order of +800 to -1,000 gammas arcund stn . W3 ...
Page 197
... zone of mineralised rhyolite / tuff with a maximum exposed width of 29m . An area of more than 2.5 sq . km was ... zone of moderate anomalies between traverses 0 and S.100 . Further south , this anoma- 1 ly zone merges with a broad ...
... zone of mineralised rhyolite / tuff with a maximum exposed width of 29m . An area of more than 2.5 sq . km was ... zone of moderate anomalies between traverses 0 and S.100 . Further south , this anoma- 1 ly zone merges with a broad ...
Contents
Arunachal Pradesh | 1 |
Mineral InvestigationII Arunachal Pradesh | 9 |
Geology of parts of Karbi Anglong North Cachar Hills and Nowgaon | 15 |
Copyright | |
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acid amphibolite ANDHRA PRADESH bands basalt biotite biotite gneiss block boreholes charnockite chert complex dam axis Deccan Trap depth DISTRICT dolerite dolomite drilling enclaves ENE-WSW Engineering Geology Division exposed feldspar field season flows folds foliation Formation gabbro geochemical GEOLOGICAL MAP Geophysical GEOTECHNICAL INVESTIGATIONS gneiss gneissic gold grained granite granite gneiss granitoids granulite grey Group hornblende INDEX indicated intrusives joints KARNATAKA kimberlite limestone lineament located mafic magnetic magnetite Maharashtra metabasalt migmatite mineral mineralised zone Nagpur Narmada NE-SW NNE-SSW NNW-SSE NW-SE occur pegmatite pink granite plagioclase porphyritic power house PRADESH Code pyrite pyroxene pyroxenite quartz quartz veins quartzite Regional Geology Division reservoir rhyolite river Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone slope soil Sp Sp spillway sq km strike length structures studies sulphide surveys syenite thick toposheet traverses trench trending tunnel ultramafic upto valley volcanics width Δ Δ Δ