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A note on the occurrence of ortho-amphibolites on the inner shelf off Bhatkal, west coast of India

DRS at CSIR-National Institute of Oceanography

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Title A note on the occurrence of ortho-amphibolites on the inner shelf off Bhatkal, west coast of India
 
Creator Siddiquie, H.N.
Karisiddaiah, S.M.
Subrahmanyam, V.
 
Subject Geology and Geophysics
precambrian
continental shelves
magnetic intensity
amphibolites
ISW, India, Karnataka, Bhatkal
 
Description The total magnetic intensity map of the area shows that the inner shelf to a depth of 50m is marked by a zone of magnetic closures. The occurrence of offshore orthoamphibolites and the qualitative interpretation of the magnetic map indicate the extension of onshore rocks (or the amphibolites and associated rocks of Precambrian (?) and intrusions of Deccan Trap age) under a thin cover of sediments to the offshore to a depth of about 50 m.
 
Date 1995-06-16T10:01:31Z
2017-09-30T01:27:29Z
1995-06-16T10:01:31Z
2017-09-30T01:27:29Z
1987
 
Type Journal Article
 
Identifier Journal of the Geological Society of India, vol.30; 1987; 499-506
0016-7622
http://drs.nio.org/drs/handle/2264/6925
 
Language en
 
Relation J Geol Soc India
SCI
 
Publisher Geological Society of India