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Petrology of offshore basalts of Bombay harbour area, west coast of India
(CSIR-NISCAIR, 1988)
Recent marine geological and geophysical surveys indicate that the Deccan Traps extend to the offshore area of Bombay. Cores from bore holes in Deccan Traps collected from Bombay Harbour have been classified as basalts, ...
Use of shallow seismic surveys in the exploration of nearshore placers off Maharashtra coast, India
(1988)
Shallow seismic surveys were carried out for 520 lkm in 3 bays viz., Jaigad, Ambwah and Varwada along the Maharashtra coast in the western part of India. In total, 53 traverses were run across the shelf perpendicular to ...
Geophysical techniques to locate pre-historic sites and artifacts on the continental shelf
(Goa: National Institute of Oceanography, 1988)
Sediment boron and its relation to sediment properties in a tropical estuary
(Indian Association for Limnology and Oceanography, 1988)
Boron in the sediments of Mandovi estuary varied from 8.0 to 258.0 ppm with an average of 118 ppm. It showed an inverse relation to the texture of sediments and was found to be concentrated in silt and clay fraction with ...
Relation between grade and abundance of manganese nodules
(Current Science Association, 1988)
Data from more than 1000 locations in the Central Indian Ocean Basin (CIOB) where both bulk nodule chemistry and abundance were determined and utilized to study the relationship between grade and abundance of manganese ...
Influence of seamount topography on the local facies variation in ferromanganese deposits in the Indian Ocean
(Elsevier, 1988)
The morphology and chemistry of ferromanganese nodules and encrustations from a seamount in the Central Indian Ocean Basin show local variations. Nodules from the summit of the seamount have sporadic distribution, are less ...
Disastrous effects of transgressing sea over coastal area - a case study of Dwarka and Beyt Dwarka
(Goa: National Institute of Oceanography, 1988)
Microbial origin of the phosphorites of the western continental shelf of India
(Elsevier, 1988)
Phosphatised algal nodules were recovered by dredging from the western continental shelf off Goa at depths ranging from 70 to 150 m. Energy dispersive X-ray analysis indicates that the phosphorus present in the algal nodules ...
Morphology and petrography of pumice from the Central Indian Ocean Basin
(CSIR-NISCAIR, 1988)
Majority of pumice are equant with high Corey's shape factor values. Petrographic studies indicate flow bands of isotropic nature, with varied vesicle shape and size, and the diffractograms show them to be mainly composed ...