MIT Libraries logo

Search Constraints

Number of results to display per page

Search Results

11. Public Land Survey System, Townships, Ranges and Sections: Russian River Watershed, California, 1993

2000. Circuit Rider Productions. This polygon shapefile depicts the townships, ranges and sections contained in the Public Land Survey System grid for the State of California. Town... Circuit Rider Productions.

12. Riparian Extent: Alexander Valley Reach, Russian River, California, 2000

2000. Circuit Rider Productions. This polygon shapefile shows the riparian extent of the Russian River main stem, Alexander Valley Reach, Sonoma County, California in 2000. The Ale... Circuit Rider Productions.

13. Riparian Extent: Russian River Main Stem, Middle Reach, Sonoma County, California in 2000

2000. Circuit Rider Productions. This polyogn shapefile describes the riparian extent of the Alexander Valley reach of the Russian River in 2000. The Middle Reach extent is defined... Circuit Rider Productions.

14. Roads TIGER/Line: Russian River Watershed, California, 2000

2000. Circuit Rider Productions. This line shapefile represents roads within the Russian River Watershed boundaries, extracted from the 2000 TIGER/Line file. The Census 2000 TIGER/... Circuit Rider Productions.

15. Trails: Sonoma County, California. 2000

2000. Circuit Rider Productions. This line shapefile represents the proposed general plan trails in Sonoma County, California for 2000.This shapefile is one of seven GIS layers dev... Circuit Rider Productions.

16. Watershed Map: Russian River, California, 1999

2000. Circuit Rider Productions. This polygon shapefile shows the watershed boundaries of the Russian River Basin. These data are derived from the California Watershed Map (v.2.2),... Circuit Rider Productions.