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pl23_map00187.jpg

Survey track of the Coast Survey Steamer HASSLER on the coast of Californiashowing depth profiles of the continental slope

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23map00187jpg

Description

Survey track of the Coast Survey Steamer HASSLER on the coast of Californiashowing depth profiles of the continental slope. Survey was run in 1874 andmeant to determine the 500 fathom curve.

Credit

NOAA Central Library Historical Collection

Collection

Voyage to Inner Space

History of Oceanography Collection

Bathymetric Maps Collection