San francisco quadrangle

Coast and Geodetic Survey. Topography by U. Coast and Geodetic Survey, U. Enginering Corps, City Surveys and by R.

Chapman, R. Marshall and W. Surveyed in Type image Format Scale: , Map type: TF. Unknown projection Horizontal datum: unknown Grid note: none Vertical datum: mean sea level Contour interval on land and off shore 25 feet. About the collections in Calisphere Learn more about the collections in Calisphere. Copyright, permissions, and use If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page.

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Title: Preliminary geologic map of the San Francisco South 7. This pamphlet serves to introduce and describe the digital data. No paper map is included in the Open-File report, however this report includes a PostScript and a Portable Documet Format plot file containing an image of a geologic map sheet and an explanation.

Extent 1 map. Note Relief shown by contours and spot heights; contour interval 25 feet "Revisions in purple compiled from aerial photographs taken This information not field checked. Culture and partial contour revision from aerial photographs taken Field checked Label San Francisco North quadrangle, California : 7. Extent 1 map Media category unmediated Media MARC source rdamedia Media type code n Other physical details color Physical medium paper Positive negative aspect not applicable Production reproduction details other Specific material designation map System control number OCoLC Type of reproduction not applicable.

Library Locations Map Details. Geological Sciences Library Borrow it.