Records of the Geological Survey of India, Volume 123, Part 2The Survey, 1990 - 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 28
Page 87
... quartzite was continued by exploratory drilling to assess the qual- ity and quantity of the quartzite for its use in the manufacture of ferrosilicon . The Tintali area exposes thickly bedded quartz- ite with interbands of phyllite and ...
... quartzite was continued by exploratory drilling to assess the qual- ity and quantity of the quartzite for its use in the manufacture of ferrosilicon . The Tintali area exposes thickly bedded quartz- ite with interbands of phyllite and ...
Page 88
... Quartzite with schistos portings Predominantly quartzite Schist & gneiss Attitude of bedding Attitude of follation Attitude of joini Thrust Lithological contact Rock - alluvium boundary Topographic contour with R. L. in metros Scorp A ...
... Quartzite with schistos portings Predominantly quartzite Schist & gneiss Attitude of bedding Attitude of follation Attitude of joini Thrust Lithological contact Rock - alluvium boundary Topographic contour with R. L. in metros Scorp A ...
Page 111
... quartzite are thin bands of quartz - chlorite schists and quartz - sericite schists . The quartzite is essentially fine grained , cherty and laminated . Although bedding is clearly seen , there is complete absence of other sedimentary ...
... quartzite are thin bands of quartz - chlorite schists and quartz - sericite schists . The quartzite is essentially fine grained , cherty and laminated . Although bedding is clearly seen , there is complete absence of other sedimentary ...
Contents
Geochronology and Isotope Geology Division 1833 | 18 |
Central Petrological Laboratories 4450 | 44 |
Central Geophysics Division 5168 | 50 |
6 other sections not shown
Other editions - View all
Common terms and phrases
aeromagnetic amphibolite AMSE Wing analysis ANDHRA PRADESH anomalies Argada bands Barakar Barakar Formation Barren Measures Formation basin Bhutan BIHAR block boreholes Calcutta Central chalcopyrite chemical clay coal seams Coal Wing copper cores correlation cruise depth developed DISTRICT dolomite dykes east eastern EXPLORATION FOR COAL fault field season geochemical GEOLOGICAL MAP Geophysics Division gneisses GODAVARI VALLEY Gondwana grade grained granite gneiss grey GROUND EVALUATION heavy mineral horizon India indicated intersected isotopic Kamthi Formation Karnataka lignite limestone located MADHYA PRADESH mafic magnetic Marine Wing metamorphic migmatites million tonnes mineralisation NW-SE occur Orissa phyllite PRADESH Code Precambrian quartz quartzite range Raniganj REGIONAL EXPLORATION revealed samples sand sandstone scale schist seam zones sector sediments seismic sequence shale sq km sulphide surface surveys TALCHIR FORMATION thickness tion toposheet trending upto VALLEY COALFIELD varying vibrocores volcanics WEST BENGAL whole rock zone