Place: Central Valley (Calif.) / Resource Type: Polygon data / Subject: Environment - University of Texas Libraries GeoData Search Results

Start Over Place Central Valley (Calif.) Resource Type Polygon data Subject Environment

1. Vernal Pools: Central Valley, California, 1998

1998. Holland Ph.D., Robert F., U.S. Fish and Wildlife Service, and California. Department of Fish and Wildlife. This polygon shapefile depicts the distribution of extant California Central Valley vernal pool complexes for use by the United States Fish and Wil... California. Department of Fish and Game. Marine Resources Region.

2. Vernal Pools Study Area: Central Valley, California, 1998

1998. Holland, Ph.D., Robert F., U.S. Fish and Wildlife Service, and California. Department of Fish and Wildlife. This polygon shapefile is believed to represent a boundary used for mapping vernal pool complexes in a study by Dr. Robert F. Holland (reference th... California. Department of Fish and Game. Marine Resources Region.