Records of the Geological Survey of India, Volume 131, Parts 5-6The Survey, 1996 - 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 77
... continued based on the assay data of 12 boreholes 3 mineralised zones were delineated in the northern and southern limbs of the synformal fold . During the FS 1997-98 , the investigation for gold in Chinmalgund Forest block and the STM ...
... continued based on the assay data of 12 boreholes 3 mineralised zones were delineated in the northern and southern limbs of the synformal fold . During the FS 1997-98 , the investigation for gold in Chinmalgund Forest block and the STM ...
Page 105
... continued in the Velampatti Central Block indicate that the mineralisation is much depleted in this block though in the northern end of the block , one borehole had indicated comparatively better Mo values . In both the Velampatti South ...
... continued in the Velampatti Central Block indicate that the mineralisation is much depleted in this block though in the northern end of the block , one borehole had indicated comparatively better Mo values . In both the Velampatti South ...
Page 36
... continued during this period at Akot ( 21 ° 86 ' 77 ° 04 ' ) where 421 m of loosely unconsolidated sediments of Quaternary Neogene age , revealed earlier by E.T.O. drilling were intersected . During this period only 256 m of drilling ...
... continued during this period at Akot ( 21 ° 86 ' 77 ° 04 ' ) where 421 m of loosely unconsolidated sediments of Quaternary Neogene age , revealed earlier by E.T.O. drilling were intersected . During this period only 256 m of drilling ...
Contents
ANDHRA PRADESH | 1 |
KARNATAKA AND GOA | 71 |
GEOTECHNICAL INVESTIGATIONS | 144 |
Copyright | |
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amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly arsenopyrite auriferous bands basalt basin bed rock biotite block borehole carried charnockite chert clay Cuddapah Deccan Trap depth dimensional stone DISTRICT dolerite drilling emplaced excavation exposed fault field season folds foliation Formation gabbro geochemical GEOLOGICAL MAP geophysical gneiss gneissic gold mineralisation Gondwana grained granite granulite gravity grey grouting indicated intersected intrusives joints Karnataka Kerala kimberlite laterite lineament located lode MADHYA PRADESH magnetic Maharashtra metabasalt metamorphism migmatite mineral mineralised zone Nagpur NE-SW NNW-SSE NW-SE occurs pegmatite phyllite pink pyrite quarries quartz quartz veins quartzite Quaternary regional river samples sandstone Sausar Group scale schist schist belt shale shear zone slope soil spillway sq km strike length structure studies sulphide surveys TAMIL NADU tectonic thickness toposheet traverse trench trending tuff tunnel upto volcanic weathered width एवं का की के क्षेत्र मी में से हेतु है