Fences on the Medicine Bow - Routt National Forests and Thunder Basin National Grassland in WY and CO, specifically for the Laramie Ranger District. This spatial layer was compiled from individual district fence layers and still needs editing where fences "belong" to more than 1 district. The fence data for the Laramie Peak portion of the Douglas Ranger District is from the Cartographic Feature Files (CFFs - electronic version of topo maps) and is likely very outdated with many inaccuracies. Newer fence data needs to be obtained for this area to replace this old CFF data. The fence data for the Thunder Basin National Grassland portion of the Douglas Ranger District is mostly good where it exists (digitized over 1 foot imagery), but is missing in many areas where the grassland does not have allotments or pastures. Additional fences inside the administrative boundary of the grassland need to be collect and added to this layer.

Attribute information may be out of date or missing. Most attributes were collected some years ago (dates unknown but probably back to 1998) and have not been updated since. The exception if the Yampa Ranger District's data, which is up to date as of December 2012. This layer is currently not linked to INFRA and the attribute data came from information collected on the ground and not directly from INFRA. Some districts are missing attribute data all together (Brush Creek Hayden, Laramie, Douglas).

• Includes updates to Brush Creek Hayden fences from Wendy Haas's 2009 fence shapefile as of 06/08/2009.

• Includes updates from the Yampa fence layer as of Jan 1, 2010.

• Includes updates to Brush Creek Hayden fences from Wendy Hass's 2012 fence picture (to remove 1 fence) and to rearrange Hartt pastures.

• Includes updates from the Yampa 2011 data. Includes updates from the Yampa 2012 data.

• Includes updates to Brush Creek Hayden fences from Wendy Haas's 2014 fence shapefile as of 02/13/2014.

• Includes updates to Thunder Basin NG fences from the RMU update in 05/00/2015.