California 1:25,000 [cartographic material].
Relief shown by contours and spot heights. Depths shown by bathymetric isolines. Issued in 7 1/2 minute quadrangles. "Contour interval 25- feet." Some sheets are treated as revisions of earlier sheets on the scale of 1:31,680. Some sheets have photo maps of the same area on the verso. Marginal maps: Index to boundaries -- Index to adjoining sheets.
- Held by
This data is hosted by MIT, and is currently unavailable to preview and download. Stanford University does not hold this data and cannot provide access to it, at this time. If you have questions about this or other unavailable datasets from MIT GIS Servcies please submit your feedback to