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. |
From inside the book
Results 1-3 of 46
Page 257
... ANOMALY ZONES AVULATIPPANAPALLI BLOCK ,. Geophysical surveys in Avulatippanapalli block , South Kolar schist belt , Chittoor district , were taken up to trace the auriferous lodes , if any , under soil cover . The block falls between ...
... ANOMALY ZONES AVULATIPPANAPALLI BLOCK ,. Geophysical surveys in Avulatippanapalli block , South Kolar schist belt , Chittoor district , were taken up to trace the auriferous lodes , if any , under soil cover . The block falls between ...
Page 261
... anomaly obtained was of the order of about 19 mv / v at stn . E1,610 of Tr . 53,500 . The maximum width of the anomaly is 80 m . Zone - 3 has a strike length of 2 km and zones- 1 , 4 , 5 , 6 and 7 have limited strike lengths vary- ing ...
... anomaly obtained was of the order of about 19 mv / v at stn . E1,610 of Tr . 53,500 . The maximum width of the anomaly is 80 m . Zone - 3 has a strike length of 2 km and zones- 1 , 4 , 5 , 6 and 7 have limited strike lengths vary- ing ...
Page 199
... anomaly ,, the test drilling is recom- mended in this area . The second anomaly , at W60 / D1.75 falls in an area devoid of " cultural noise " . A borehole drilled earlier by HCL over this anomaly proved to be barren because the ...
... anomaly ,, the test drilling is recom- mended in this area . The second anomaly , at W60 / D1.75 falls in an area devoid of " cultural noise " . A borehole drilled earlier by HCL over this anomaly proved to be barren because the ...
Contents
Arunachal Pradesh | 1 |
Mineral InvestigationII Arunachal Pradesh | 9 |
Geology of parts of Karbi Anglong North Cachar Hills and Nowgaon | 15 |
Copyright | |
2 other sections not shown
Other editions - View all
Common terms and phrases
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