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    An interactive program for digitization of seabed photographs 

    Ramprasad, T.; Sharma, R. (CSIR-NISCAIR, 1989)
    A program for dignitization of seabed photographs to compute coverage and abundance of polymetallic nodules is developed. Since the objects in the seabed photograph are partially covered by thin sediment layer, the automatic ...
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    Influence of regional and local topography on the distribution of polymetallic nodules in Central Indian Ocean Basin 

    Kodagali, V.N. (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 ...
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    Effect of sediment-water interface 'boundary layer' on exposure of nodules and their abundance: a study from seabed photos 

    Sharma, R. (Geological Society of India, 1989)
    The results obtained from seabed photos and boomerang grab samples reveal a striking similarity in distribution patterns of size classes of polymetallic nodules. Due to partial sediment cover, there is a 'fractionation' ...
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    Relation between grade and abundance of manganese nodules 

    Sudhakar, M. (Current Science Association, 1988)
    Data from more than 1000 locations in the Central Indian Ocean Basin (CIOB) where both bulk nodule chemistry and abundance were determined and utilized to study the relationship between grade and abundance of manganese ...

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    AuthorSharma, R. (2)Kodagali, V.N. (1)Ramprasad, T. (1)Sudhakar, M. (1)Subject
    abundance (4)
    ferromanganese nodules (4)
    Geology and Geophysics (4)
    ISW, Central Indian Ocean (2)bathymetry (1)computer programs (1)faults (1)free-fall corers (1)geochemistry (1)ISW, Indian Ocean (1)... View MoreDate Issued1988 (2)1989 (2)Has File(s)Yes (4)

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