Browsing by Subject "calcite"
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Calcite dissolution along a transect in the western tropical Indian Ocean: A multiproxy approach
(American Geophysical Union, 2007)Three paleocarbonate ion proxies, size index, planktonic foraminifera shell weight, and calcite crystallinity, have been employed here to a set of core top samples from the western tropical Indian Ocean in the water depth ... -
Carbonate mineralogy and faunal relationship in tropical shallow water marine sediments: Cape Comorin, India
(Elsevier, 1982)The carbonate mineralogy of Recent sediments from the western and eastern continental shelves around Cape Comorin off the southern tip of India was determined by X-ray diffraction analyses. The results show that in the ... -
Distribution of Strontium in Sediments of the Minicoy Atoll, Lakshadweep
(CSIR-NISCAIR, 1980)Sr content in 67 sediment samples collected from the Minicoy reef and lagoon varies from 3960 to 7000 ppm (av. 5630 ppm). The concentration increases from the reef (c 4,000 ppm) in the north and west to the centre of the ... -
Palaeoclimatic significance of gypsum pseudomorphs in the inner shelf sediments off Machalipatnam bay
(Geological Society of India, 1988)Pseudo-gypsum crystals have been found in the coarse fraction of the sediments from the inner continental shelf off Machilipatnam Bay. They range in size from 3 to 7 mm are elongate and lenticular in shape. Bassanite and ...