Resource Type: Point data / Subject: Economy - University of Texas Libraries GeoData Search Results

Start Over Resource Type Point data Subject Economy

1. Trawl Blocks (Points): California, 2003

2003. California. Department of Fish and Game. Marine Resources Region. This piont shapefile depicts centroid locations of 10 minute caltawl blocks. The source is the basic 10 minute grid which was created using the ARC... California. Department of Fish and Game. Marine Resources Region.

2. Volcanoes: United States, 2004

2004. National Atlas of the United States. This point shapefile includes Holocene volcanoes, which are those thought to be active in the last 10,000 years, that are within an extended area o... National Atlas of the United States.