Records of the Geological Survey of India, Volume 127, Parts 5-6The Survey, 1992 - 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 57
Page 106
... ANOMALY ZONES , SANGANAPALLI BLOCK , SOUTH. Geophysical surveys employing induced polarisation , electromagnetic ... anomaly zones with individual strike lengths varying from 1,250 to 2,400 m . In each anomaly zone , there are a number of ...
... ANOMALY ZONES , SANGANAPALLI BLOCK , SOUTH. Geophysical surveys employing induced polarisation , electromagnetic ... anomaly zones with individual strike lengths varying from 1,250 to 2,400 m . In each anomaly zone , there are a number of ...
Page 108
... anomaly zones fall over hornblende schist with very thin bands of ferruginous mica- ceous quartzite . The magnitude of the anomaly is feeble ( 2 mv / v ) and of limited strike legnth of 200 m . The central anomaly zone having a ...
... anomaly zones fall over hornblende schist with very thin bands of ferruginous mica- ceous quartzite . The magnitude of the anomaly is feeble ( 2 mv / v ) and of limited strike legnth of 200 m . The central anomaly zone having a ...
Page 201
... anomaly zones close to the contacts of acid volcanics with the schistose rocks . The anomaly zones are in line with the old workings and their western extension , while anomaly zones - 2 and 3 are to the south of the old workings . The ...
... anomaly zones close to the contacts of acid volcanics with the schistose rocks . The anomaly zones are in line with the old workings and their western extension , while anomaly zones - 2 and 3 are to the south of the old workings . The ...
Other editions - View all
Common terms and phrases
acid alignment amphibolite ANDHRA PRADESH anomaly bands basalt basic basin biotite biotite gneiss block boreholes calc-silicate charnockite chert chlorite covered Deccan Trap deformation depth dips DISTRICT dolerite drilling dykes enclaves ENE-WSW excavation exposed flows folds foliation Formation fractures gabbro garnet garnetiferous geochemical GEOLOGICAL MAP geophysical gneiss gneissic Gondwana grained granite granite gneiss granitoids granulite grey Group hornblende indicated intrusives joints KARNATAKA kimberlite laterite limestone lineament located MADHYA PRADESH mafic magnetite MAHARASHTRA metabasalt migmatite mineral mineralised zone NE-SW NNW-SSE NW-SE occur pegmatite phyllite pink granite plagioclase porphyritic Project pyrite pyroxene quartz quartz veins quartzite Quaternary regional reservoir river Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone slopes soil spillway sq km sq.km strike length structures studies sulphide Supergroup surveys TAMIL NADU thick toposheet traverse trench trending tuff tunnel upto values volcanics weathered width के