Records of the Geological Survey of India, Volume 114, Parts 1-2Government of India, 1984 - 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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... magnetite content from these values would still remain . Two methods are in use for the determination of magnetite in copper slags . The first of these , Hawley's5 method , is essentially a method for the dctermination of ferric iron ...
... magnetite content from these values would still remain . Two methods are in use for the determination of magnetite in copper slags . The first of these , Hawley's5 method , is essentially a method for the dctermination of ferric iron ...
Page 28
... magnetite . Pyroxenite , with moderate to heavy magnetite enrichment . Partly coarse pyroxenite ; considerable magnetite felsic spots . Partly coarse pyroxenite , with erratically distrib- uted magnetite masses . Coarse pyroxenite ...
... magnetite . Pyroxenite , with moderate to heavy magnetite enrichment . Partly coarse pyroxenite ; considerable magnetite felsic spots . Partly coarse pyroxenite , with erratically distrib- uted magnetite masses . Coarse pyroxenite ...
Page 121
Clarence Otto Swanson. consist of a mixture of magnetite and hematite , as all the lines of both these minerals ( and no others ) appear on the photograph taken . The garnetite , which commonly lies between the magnetite ore - body and ...
Clarence Otto Swanson. consist of a mixture of magnetite and hematite , as all the lines of both these minerals ( and no others ) appear on the photograph taken . The garnetite , which commonly lies between the magnetite ore - body and ...
Contents
INTRODUCTION | 1 |
MINERAL PHYSICS DIVISION | 5 |
STRATIGRAPHY AND PALAEONTOLOGY DIVISION | 14 |
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alignment amphibolite analysis Andhra Pradesh anomaly bands basalt basin bed rock belt biotite block boreholes carried chalcopyrite charnockite clay coalfield comprising core covering an area Deccan Trap delineated depth dips Director DISTRICT Division dolomite drill holes dykes earth dam excavation exploration exposed fault flank foliation Formation foundation geochemical geological investigation geological mapping Geologist geophysical geotechnical gneiss Gondwana granite gneiss grey Group Headquarters Hydel indicated intruded Karnataka km long Laboratory laterite limestone line km lineaments located logging Madhya Pradesh magnetic magnetite mapped an area mica migmatites mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Project proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri siltstone soil spillway sq km strike length studies sulphide Supergroup thickness tion tonnes toposheet traverse trending tunnel upto valley varying Vindhyan width