Coseka Resources, USA, Ltd., Grand Junction, Co No description specified. 1-3 (3 Records) Documents Archaeological Survey of Coseka Resources, USA, Ltd. Well Pad 11-18-15-102 and Access Road Rio Blanco County, Colorado (1982) Coseka 15-34-1N-103 Well and Road (1982) Coseka 7-3-1S-102 Access Road (1982)