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Marine magnetic anomalies over the Direction bank, off Bombay western continental shelf of India
(Association of Exploration Geophysicists, 1988)
Total magnetic intensity data were collected over the Direction Bank, off Bombay on the western continental shelf of India and the isomagnetic anomaly map prepared at a contour interval of 25nT show NNW-SSE trend resemble ...
Influence of regional and local topography on the distribution of polymetallic nodules in Central Indian Ocean Basin
(Springer, 1988)
Detailed bathymetric surveys from part of the Central Indian Ocean revealed several bathymetric features such as hills, slopes, valleys, and plains. Areas with a local relief of a few to hundreds of meters generally have ...
Morphological and interlayer geochemical studies on manganese nodules from the southwestern Carlsberg ridge
(Elsevier, 1988)
Mixed facies of manganese nodules from the southwestern Carlberg Ridge have been analysed for Mn, Fe, Ni, Cu, Co and Zn. Seventy one analyses including the averages presented for outer layer, inner layer and near-core ...
Nodules of the Central Indian Ocean Basin
(New Delhi: Dep Ocean Dev, 1988)
The Central Indian Ocean Basin (CIOB) extends from 0 degree S to 25 degrees S latitudes and 70 degrees E to 90 degrees E longitudes The major portion of CIOB is an abyssal plain and the plains are believed to be developed ...
Geophysical methods as a tool to explore submerged marine archaeological sites
(Goa: National Institute of Oceanography, 1988)
Radiolarian zonation and volcanic ash layers in two Quaternary sediment cores from the Central Indian Ocean Basin
(Palaeontological Society of India, 1988)
Radiolarian abundance in two Quaternary sediment cores, collected from the Central Indian Basin, was studied and Nigrini's (1971) and Goll's (1980) zones are recognised. New radiolarian zones Collosphaera orthoconus, ...
Seabed surveys of Mormugao Harbour, Central west coast of India
(CSIR-NISCAIR, 1988)
Detailed echosounding, side scan sonar and shallow seismics (125 line km) covering an area of 6.2 km2 in the Mormugao harbour provided information on seabed topography, surficial distribution of sediments, their thickness ...
Pyritized ooids from the Arabian Sea basin
(Elsevier, 1988)
Pyritized ooids in association with turbidites were observed in a box core collected at a depth of 3627 m from the Arabian Sea Basin. Ooids having a shallow water origin were transported to the present depth by turbidity ...
Internal microfeatures of manganese nodules from the Central Indian Ocean
(Elsevier, 1988)
The internal features of manganese nodules from abyssal hills ranging in height from 600 to 880 m and the nodules from abyssal plains in the Central Indian Ocean have been studied. Nodules from the abyssal hills show mainly ...
Particle flux during the southwest monsoon on the western margin of India
(University of Hamburg, 1987)
Three sediment traps on a mooring were deployed on the outer shelf at a depth of 115 m from May to September 1985 on the western continental margin of India to study the particle flux during the southwest monsoon The ...