Marine survey techniques: A pre-requisite in marine archaeological exploration

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dc.contributor.author Pathak, M.C.
dc.date.accessioned 2009-05-12T10:33:03Z
dc.date.available 2009-05-12T10:33:03Z
dc.date.issued 1991
dc.identifier.citation Journal of Marine Archaeology, Vol.2; 67-68p.
dc.identifier.uri http://drs.nio.org/drs/handle/2264/3299
dc.description.abstract The topography of the sea floor is an essential tool for almost every exploration or exploitation program. Bathymetric charts are used for the measurement of topographic variation of the sea bed. The calibration by the echosounder by means of a bar check to use the correct speed and position fixing techniques is essential for the exploratory fishing. Tidal correction is another essential factor to be considered. Contouring is an excellent means to obtain the topographic information of the sea floor which in turn will be useful to study the morphology of the survey area. The topographic configuration, (bathymetry chart) and accurate positioning are the basic and useful tools for the exploratory fishing.
dc.language.iso en
dc.publisher Society for Marine Archaeology, Goa
dc.rights Copyright [1991]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
dc.title Marine survey techniques: A pre-requisite in marine archaeological exploration
dc.type Journal Article


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