Musselshell County edits from data provided by Adam Carlson, Musselshell County. Includes recent edits for Anaconda-Deer Lodge, Chouteau, Granite, Mineral, Pondera, Toole and Valley County, thanks to Dylan Berg and Matt Pearce of Mapping and Planning Specialists, Inc. One more county update currently for Chouteau. Lots of normalization to some highway names and the various name fields in general. Care must be taken with highways that have street names and address ranges. That will be investigated. A few edits to Glacier County area roads were opportunistically made. There is a layerfile located here that can be downloaded to get you started symbolizing the Roads feature class within the geodatabase feature dataset Features. (ArcGIS speak) The layer file can also be used to symbolize the Roads feature class from the GDB zip files and Roads shapefile from the SHP zip file by repointing to the Roads and using the SystemClass attribute. Roads201506.lyr is the current 10.2.1 layer file I use. They are just my symbolization versions and nothing that is an industry standard. So feel free to modify and if you'd like to share email me a copy and I'll add it with credits as appropriate. duane, June 23, 2015