Centuries Research, Inc. for the Uncompahgre National Forest No description specified. 1-1 (1 Record) Documents A Class III Cultural Resource Inventory of San Miguel County Road D-65 from the Ophir Loop Townsite (5Sm2736) to the Ophir Townsite (5Sm114), Uncompahgre National Forest, San Miguel County, Colorado (CRI 508) (1998)