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 82
Page 80
... medium- grained , greenish to dirty white . They are foliated as well as massive . About 1.5 km NE of Arjunabettahalli , the talc schist shows well- developed " spinifex " texture suggesting that the lowermost ultramafic rocks are ...
... medium- grained , greenish to dirty white . They are foliated as well as massive . About 1.5 km NE of Arjunabettahalli , the talc schist shows well- developed " spinifex " texture suggesting that the lowermost ultramafic rocks are ...
Page 288
... medium grey tone , fine to medium and occasionally mottled texture , sub - parallel drainage with good vegetation along the slopes . The charnockite forms massive denudational hills with rounded crest , exhibiting light grey tone ...
... medium grey tone , fine to medium and occasionally mottled texture , sub - parallel drainage with good vegetation along the slopes . The charnockite forms massive denudational hills with rounded crest , exhibiting light grey tone ...
Page 10
... medium grained , hard and well foliated . It consists of amphiboles and quartz with accessory epidote and ferruginous material . The quartz - hornblende rock is overlain by the lower quartzite . Towards north , lower quartzite is ...
... medium grained , hard and well foliated . It consists of amphiboles and quartz with accessory epidote and ferruginous material . The quartz - hornblende rock is overlain by the lower quartzite . Towards north , lower quartzite is ...
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