Records of the Geological Survey of India, Volume 136, Parts 4-7Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 99
This show crude foliation and ptygmatic banding and plenty of epidote veination along shear planes. The Closepet granitoids consist of homblendebiotite granite, porphyritic adamellite, porphyritic diorite with albitite at places, ...
This show crude foliation and ptygmatic banding and plenty of epidote veination along shear planes. The Closepet granitoids consist of homblendebiotite granite, porphyritic adamellite, porphyritic diorite with albitite at places, ...
Page 19
PURNA SANCTUARY d Basavdolerite dyke Non porphyritic Compound basalt d—T y *--- ~"It Lava tube/Channel Sparsely porphyritic Compound basalt --> Non porphyritic Compound basalt Geological contact with alternate massive and vesicular ...
PURNA SANCTUARY d Basavdolerite dyke Non porphyritic Compound basalt d—T y *--- ~"It Lava tube/Channel Sparsely porphyritic Compound basalt --> Non porphyritic Compound basalt Geological contact with alternate massive and vesicular ...
Page 20
20+ RECENT Compound basalt, non-porphyritic, highly amygdular/vesicular basalt. 244 VII N Non-porphyritic, massive basalt. 3–5 R Compound basalt, dominantly vesicular with a few porphyritic units. 135. VI N Porphyritic basalt ...
20+ RECENT Compound basalt, non-porphyritic, highly amygdular/vesicular basalt. 244 VII N Non-porphyritic, massive basalt. 3–5 R Compound basalt, dominantly vesicular with a few porphyritic units. 135. VI N Porphyritic basalt ...
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Contents
EXTENDED ABSTRACTS OF PROGRESS REPORTS | 5 |
MEGHALAYA MINERAL INVESTIGATION PROJECT | 11 |
RECORDS VOLUME 136 PART5 | i |
Copyright | |
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Common terms and phrases
amphibolite Andhra Pradesh anomaly auriferous bands basalt base metals basin bedrock biotite block boreholes carried charnockite clay collected comprising Construction stage geotechnical covered Cuddapah deformation delineated depth district dolerite dolomite drilling dykes east excavation exploration exposed fault feldspar field field season folds foliation Formation foundation fracture geoenvironmental geological mapping geophysical geotechnical investigation gneiss gneissic gold values grained granite granite gneiss granitoids gravity grey grouting indicated intersected intrusive joints kimberlite limestone lineaments lithounits located magnetic Meghalaya migmatite mineralised zone minerals NE-SW NNW-SSE NW-SE occur overburden pegmatite phyllite plagioclase porphyritic quartz quartz veins quartzite Rajasthan regional River rock samples sand sandstone scale schist schist belt shear zone slope soil sq km stage geotechnical investigation stream sediment strike length structural studies sulphide Supergroup surface surveys syenite Tamil Nadu tectonic thick toposheet traverse trench trending Udaipur district ultramafic village volcanics weathered width
Bibliographic information
| Title | Records of the Geological Survey of India, Volume 136, Parts 4-7 |
| Author | Geological Survey of India |
| Publisher | Government of India, 2001 |
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