Records of the Geological Survey of India, Volume 126, Issues 5-6Vols. 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 90
Page 265
... trending N50 ° W - S50 ° E . An area of 0.48 sq km was surveyed with baseline in N - S direction and traverses spaced at 50 m with a station interval of 5 to 10 m . The magnetic surveys brought out a NE - SW trending linear zone with ...
... trending N50 ° W - S50 ° E . An area of 0.48 sq km was surveyed with baseline in N - S direction and traverses spaced at 50 m with a station interval of 5 to 10 m . The magnetic surveys brought out a NE - SW trending linear zone with ...
Page 13
... trending bedding and foliation planes . The pre - Bijawar rocks have steep dips and show complex deformation history . The Bijawars have been folded into a westerly plunging syn- form and a complementary antiform , the folds being of ...
... trending bedding and foliation planes . The pre - Bijawar rocks have steep dips and show complex deformation history . The Bijawars have been folded into a westerly plunging syn- form and a complementary antiform , the folds being of ...
Page 17
... trending trench - line basin formed within the Nar- mada - Son lineament zone . The present discontinuous and dissected occurrence of these rocks in a linear fashion appears to be due to repeated structural deformation and consequent ...
... trending trench - line basin formed within the Nar- mada - Son lineament zone . The present discontinuous and dissected occurrence of these rocks in a linear fashion appears to be due to repeated structural deformation and consequent ...
Other editions - View all
Common terms and phrases
acid amphibolite ANDHRA PRADESH anomaly zones axis bands basalt basin biotite biotite gneiss block boreholes charnockite complex Deccan Trap deformation depth DISTRICT dolerite drilling enclaves ENE-WSW exposed feldspar field season flows folds foliation Formation gabbro geochemical GEOLOGICAL MAP Geology Division Geophysical GEOTECHNICAL INVESTIGATIONS gneiss gneissic gold grained granite granite gneiss granitoids granulite grey Group hornblende INDEX indicated intrusives joints KARNATAKA kimberlite laterite lava lineament located mafic magnetite MAHARASHTRA metabasalt migmatite mineral mineralised zone Nagpur Narmada NE-SW NNW-SSE NW-SE occur pahoehoe pegmatite pink granite plagioclase porphyritic pyrite pyroxene granulite pyroxenite quartz quartz veins quartzite Quaternary regional reservoir rhyolite river rock types Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone soil spillway sq km strike length structures studies sulphide surveys syenite TAMIL NADU thick toposheet traversed trench trending tunnel ultramafic upto valley volcanics width