Browsing by Title
Now showing items 3622-3641 of 9167
-
Geomorphology of Goa and Goa Coast. A review
(Museo Geologico di Bologna, 1993)This review on the geomorphology of Goa and the Goa coast included studies on the interpretation of LANDSAT images, aerial photographs and extensive field work. Physiographically the region can be broadly classified into: ... -
Geomorphology of the Goa Coast
(Indian Academy of Sciences, Bangalore, 1982)This paper is based on the observations and interpretations of aerial photographs (1;25, 000 and 1:15, 000) of the Goa Coast. Aerial photocharacters like zonal differences, texture, shape, size, form, pattern, vegetation, ... -
Geomorphology of the Gulf of Kutch
(CSIR-NISCAIR, 1979) -
Geophysical and geological surveys along the northeastern flank of Mount error, Northwestern Indian Ocean
(Elsevier, 1987)Bathymetry, multichannel continuous seismic reflection, magnetic and gravity surveys and sampling were carried out over Mount Error in the northwestern Indian Ocean and along the northeastern flank of the seamount, to study ... -
Geophysical characteristics of the Ninetyeast Ridge–Andaman island arc/trench convergent zone
(Elsevier, 2008)The convergence tectonics of the Ninetyeast Ridge (NER), upon the Andaman island arc–trench system is examined through an analysis of ETOPO2 bathymetry, satellite-derived free air gravity and seismic data. Oblique subduction ... -
Geophysical investigations off Vijaydurg bay, Maharashtra, west coast of India
(CSIR-NISCAIR, 1986)Bathymetry of the bay indicates a smooth gradient in the sandy zone while steep gradient is marked off cliffs and headlands. In general, the results of the wave action have been seen by the presence of undulation to the ... -
Geophysical investigations over a segment of the Central Indian Ridge, Indian Ocean
(Springer, 1997)Swath bathymetric, gravity, and magnetic studies were carried out over a 55 km long segment of the Central Indian Ridge. The ridge is characterized by 12 to 15 km wide rift valley bounded by steep walls and prominent ... -
Geophysical methods as a tool to explore submerged marine archaeological sites
(Goa: National Institute of Oceanography, 1988) -
Geophysical signatures over and around the northern segment of the 85 degrees E Ridge, Mahanadi offshore, Eastern Continental Margin of India: Tectonic implications
(Elsevier, 2013)The nature and origin of the subsurface 85 degrees E Ridge in the Bay of Bengal has remained enigmatic till date despite several theories proposed by earlier researchers. We reinterpreted the recently acquired high quality ... -
Geophysical studies for the evaluation of offshore placer deposits and basement configuration
(Oxford and IBH, New Delhi, 1992)The marine geophysical studies carried out on the inner continental shelf of the central west coast of India suggested the offshore extension of onshore placer deposits upto 12 m water depths, and beyond these depths sands ... -
Geophysical studies of aseismic ridges in northern Indian Ocean-crustal structure and isostatic models
(2011)The present work consists of a detailed geophysical study of the structure and isostatic compensation mechanisms of three major aseismic ridges; The Comorin Ridge, The 85°E Ridge and Ninety east Ridge of the northeastern ... -
Geophysical studies over a segment of the Carlsberg Ridge, Indian Ocean
(Elsevier, 1993)The study of magnetic, gravity and bathymetric data over a segment of Carlsberg Ridge between 3 degrees and 4 degrees N lat., and 63 degrees 30' and 64 degrees 30'E long. revealed the presence of a prominent 57 degrees W ... -
Geophysical studies over the continental margins of the east coast of India
(Elsevier, 1985)Results of six profiles of continuous echosounding, magnetic and gravity data collected across the continental margin of the east coast of India between 10 degrees and 20 degrees N in the Bay of Bengal aboard R.V. Chain ... -
Geophysical study of a seamount located on the continental margin of India
(Springer, 1991)Bathymetric, magnetic, and gravity data obtained over a 2,464 m high seamount located in the Arabian Sea indicate that the seamount (inferred mean density = 2.65 gm/cc) extends for 1 km beneath the seafloor and is locally ... -
Geophysical survey of marine arcaheological sites off east coast of India
(Aditya Prakashan, New Delhi, 1992) -
Geophysical techniques to locate pre-historic sites and artifacts on the continental shelf
(Goa: National Institute of Oceanography, 1988) -
Geosat altimeter derived sea surface wind speeds and significant wave heights for the north Indian Ocean and their comparison with in situ data
(Publ. and Inf. Dir., New Delhi, India, 1994)Geosat altimeter data for the period November 1986-October 1987 over the north Indian Ocean have been processed to retrieve wind speeds and significant wave heights. Smoothed Brown algorithm is used to retrieve wind speeds ... -
Geoscientific investigations of the seabed for paleoclimatic inferences: Thrust area for priority research in the nineties
(Geological Society Of India, 1990) -
Geoscientific investigations on the Indian coast: Their application to interpret the paleoclimates and future sea level changes with special reference to greenhouse effect
(1988)Objectives of this paper are: (1) To delineate the paleo sea level fluctuations and erosional environmental changes along the Indian Coast and their relationship with the changing coastline and human settlements in the ... -
Geospatial analysis of long-term morphological changes in Cochin estuary, SW coast of India
(Coastal and Estuarine Research Federation, 2014)The Cochin estuary along the SW coast of India has undergone tremendous environmental changes due to continuous alterations. Geospatial information available since 1967 has been compiled to evaluate the long-term morphological ...