Records of the Geological Survey of India, Volume 138, Part 6The Survey, 2003 - 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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Page 1
... quartz - muscovite - biotite schist , talc - tremolite - chlorite schist , pyroxenites , quartz diorite and granitic rocks are intruded by lamprophyres , amphibolite and mafic - ultramafic rocks in the Pathalgaon area . The quartz veins ...
... quartz - muscovite - biotite schist , talc - tremolite - chlorite schist , pyroxenites , quartz diorite and granitic rocks are intruded by lamprophyres , amphibolite and mafic - ultramafic rocks in the Pathalgaon area . The quartz veins ...
Page 31
... quartz - sericite schist and acid volcanics belonging to Bhiwapur Formation of Sakoli Group . These are traversed by a number of auriferous quartz veins with associated pyrite , pyrrhotite , chalcopyrite and arsenopyrite . The surface ...
... quartz - sericite schist and acid volcanics belonging to Bhiwapur Formation of Sakoli Group . These are traversed by a number of auriferous quartz veins with associated pyrite , pyrrhotite , chalcopyrite and arsenopyrite . The surface ...
Page 36
... quartz and biotite with subordinate K - feldspar . The Sausar Group ( SSG ) ... veins of different generations . The area has two levels of lateritisation ... quartz- epidote veins in calcitic marble , wide spread occurrence of augen gneiss ...
... quartz and biotite with subordinate K - feldspar . The Sausar Group ( SSG ) ... veins of different generations . The area has two levels of lateritisation ... quartz- epidote veins in calcitic marble , wide spread occurrence of augen gneiss ...
Contents
Palaeontology Division | 2 |
Deccan Volcanism | 10 |
ASI Investigations | 20 |
Copyright | |
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activity amphibolite analysis anomaly associated bands basalt Based basin belt block boreholes carried central channel Chhattisgarh Code collected construction continued covering crater dam axis Deccan depth detailed developed Director district drill dykes exposed fault flows folds Formation foundation geochemical geological mapping geotechnical gneiss gold grade grained granite Group holes identified indicated intersected joints length lineaments located Madhya Pradesh Maharashtra measures mineralisation mineralized mineralized zone Nagpur nature occur OVERVIEW pattern phyllite present Project proposed quartzite range recommended recorded regional reported river rock samples scale schist sediments seismic sets Shear slope soil spillway stage stream sediment strike structural studies suggested surveys taken toposheet trap trench trending tunnel upper values varies vertical village volcanic weathered zone एवं की के क्षेत्र गया में