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Now showing items 11-20 of 31
Marine geophysical studies off Karwar, West Coast of India
(Geological Society of India, 1989)
Geophysical studies of the southwestern continental margin revealed significant surface and subsurface topographic highs (ridges) trending NNW-SSE to NW-Se beyond the shelf break. Residual magnetic anomaly map depicts ...
Clay mineral distribution on tropical shelf: an example from the western shelf of India
(Indian Association of Sedimentology, 1989)
Seventy-five sediment samples collected from the Kerala continental shelf and slope during the 17th and 71st Cruises of RV Gaveshani were analysed by X-ray diffraction for clay mineral content. The distribution of total ...
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 ...
Clay sediment accumulation rates on the monsoon-dominated western continental shelf and slope region of India
(Elsevier, 1988)
Clay accumulation rates shown in sediment cores from the nearshore to outer continental shelf and slope regions in water depths of 10-1246 m on the western continental margins of India were determined by the 210Pb dating ...
Marine magnetic anomalies off Ratnagiri, Western continental shelf of India
(Elsevier, 1984)
Total magnetic intensity and bathymetric surveys were carried out in the offshore area of Ratnagiri on the western continental shelf of India and an isomagnetic anomalies map at a contour interval of 50 nT was prepared ...
Nannoplankton from the Bombay-Saurashtra continental shelf of India: An appraisal using cluster analysis
(Indian Association for Limnology and Oceanography, 1984)
Nannoplankton data from 28 stations in the northwestern continental shelf of India was subjected to Q-mode cluster analysis. Two biotopes A and B were identified. Although, Gephyrocapsa oceanica was by far, the most abundant ...
Clay mineral distribution on the Kerala continental shelf and slope
(Geological Society of India, 1983)
Seventy-five sediment samples collected from the Kerala continental shelf and slope during the 17th and 71st Cruises of @iRV gaveshani@@ were analysed by X-ray diffraction for clay mineral cntent. The distribution of total ...
Distribution and dispersal of clay minerals on the western continental shelf of India
(Elsevier, 1982)
Sediment samples distributed over a distance of 1700 km from the inner continental shelf of western India were analysed for their clay-mineral content by X-ray diffraction. The clay minerals present in the sediments, in ...
On the possibility of high-velocity tidal sterams as dynamic barriers to longshore sediment transport: evidence from the continental shelf off the Gulf of Kutch, India
(Elsevier, 1982)
Differences in the bathymetry, bottom topography and the abundance of mica and clay minerals on the continental shelf north and south of the Gulf of Kutch, a macrotidal bay, indicate the presence of two distinct sedimentary ...
Foraminiferal assemblages and organic carbon relationship in benthic marine ecosystem of Western Indian Continental Shelf
(CSIR-NISCAIR, 1982)
Foraminiferal assemblages in the sediment and their relation to organic carbon have been studied in selected nearshore areas on the west coast, namely, Gulf of Kutch, Bombay-Daman sector, Vengurla-Dabhol sector, Cola Bay ...