smcontour20
Schwemm C. 1999. smcontour20. USGS
Contour lines at 20m intervals for San Miguel Island. From USGS DEM data. This dataset will be edited to conform to 1994 USGS DOQQ data as time permits.
- Type
- Geospatial Dataset
- Authors
- Schwemm, Cathy
- Date of Issue
- 1999-03-15
- Publisher
- USGS
- Units
- CHIS
- Keywords
- Channel Islands, Contours, Elevation, San Miguel Island