Search
Now showing items 1-9 of 9
Partitioning and speciation of trace metal diagenesis in differing depositional environments in the sediments of the Oman margin
(Springer, 2005)
Organic-rich sediment samples collected from a transect within, and below, the Oman Margin oxygen minimum zone (OMZ)were analysed using a sequential leaching technique to characterise the diagenetic behaviour and speciation ...
Barium as a productivity proxy in continental margin sediments: A study from the eastern Arabian Sea
(Elsevier, 2002)
Barium, aluminium, cadmium and uranium were analyzed in 112 surface sediment samples from the western continental margin, of India. Excess Ba (Ba sub(xs)) concentrations are high at the SW margin of India, an area of high ...
Response of infaunal macrobenthos to the sediment granulometry in a tropical continental margine southwest coast of India
(Elsevier, 2008)
Surficial sediment samples, collected from the continental margin of the southwest coast of India in July 2004, were examined for the grain size and soft-bottom macrobenthic fauna, to understand the sediment granulometry ...
Glacial to Holocene fluctuations in hydrography and productivity along the southwestern continental margin of India
(Elsevier, 2001)
Oxygen isotope and sedimentological records of a sediment core from the southwestern continental margin of India are used to reconstruct the fluctuations in sea surface hydrography and productivity during the last deglaciation. ...
Seafloor classification using acoustic backscatter echo-waveform - Artificial neural network applications
(IEEE Singapore Section Secretariat, 2006)
In this paper seafloor classifications system based on artificial neural network (ANN) has been designed. The ANN architecture employed here is a combination of Self Organizing Feature Map (SOFM) and Linear Vector Quantization ...
Scenario of gas-charged sediments and gas hydrates in the western continental margin of India
(Indian Geophysical Union, 2002)
Echosounding, high-resolution shallow seismic data were collected along track lines spaced at 20 km interval across the western continental margin of India. A detailed analysis of the underway data revealed the occurrence ...
Rare-earth elements and uranium in phosphatic nodules from the continental margins of India
(Society for Sedimentary Geology (SEPM), Tulsa, USA, 2000)
A sediment core collected from a bathymetric high off Goa on the western continental margin of India has yielded phosphatic nodules at various subsurface depths (at 110, 150, 305 355, 435, 500, 505 and 525 cm). The nodules ...
Echo-waveform classification using model and model free techniques: Experimental study results from central western continental shelf of India
(Marine Technology Society, 2005)
Seafloor classifications and characterization using acoustic backscatter data from the central western continental shelf of India is presented in this work. Single beam sea-floor echo data using two frequencies: 33 kHz and ...
Clay minerals and Sr-Nd isotopes of the sediments along the western margin of India and their implication for sediment provenance
(Elsevier, 2003)
Mineralogy and Sr-Nd isotopic composition of the less than 2-m fraction of the Holocene and late Pleistocene sediments from 12 gravity cores collected along the western margin of India were used to delineate the provenance ...