Full-sized copies of the maps may be obtained for a small fee from: Wyoming State Archives Barrett Building 2301 Central Avenue Cheyenne, WY 82002 (307) 777-7826 (307) 777-7044 FAX e-mail: wyarchive@state.wy.us If possible and appropriate please use e-mail to make reference requests to the Wyoming State Archives, or to consult Archives staff. By reducing phone calls and the attendant note making, the use of e-mail will save Archives staff time and allow them to provide more efficient service.