Grand River Institute for BLM - Grand Jct. Dist. No description specified. 1-2 (2 Records) Documents Proposed Horseshoe Canyon Unit #3-16 Well Location and Related Access - Koch Exploration Co. (Gri No. 9261) (1992) Proposed Horseshoe Canyon Unit #3-19 Well / Access and the Access to Unit #1-19 - Koch Exploration Co. (Gri No. 9251) (1992)