Areas of Mechanical Control of Biennial Thistles in 2002 at Devils Tower National Monument, Wyoming
National Park Service, Intermountain GIS Program Office. 2002. Areas of Mechanical Control of Biennial Thistles in 2002 at Devils Tower National Monument, Wyoming. National Park Service, Devils Tower National Monument, Resource Management Office
A shapefile of the areas of mechanical control of biennial thistles in 2002 at Devils Tower National Monument created from heads-up digitizing data.
- Type
- Geospatial Dataset
- Authors
- National Park Service, Intermountain GIS Program Office
- Date of Issue
- 2002-12
- Publisher
- National Park Service, Devils Tower National Monument, Resource Management Office
- Units
- DETO
- Keywords
- biennial thistle, Mechanical control, Onopordum acanthium, Russian thistle, Salsola iberica, Scotch thistle