Colorado Interstate Gas Company, Colorado Springs, Co
No description specified.
101-109 (109 Records)
Documents
- Letter Report: Cultural Resource Inventory of Blue Gap F12 and of the Wamsutter F31 and F32 Pipelines (1977)
- Letter Report: Intensive Surface Surveys of Colorado Interstate Gas Company's Proposed 70F34, 70F35, 70F36 Pipeline Routes (1978)
- Letter Report: Mitigation Work for the Three Proposed 50 Foot Wide Pipeline Right-Of-Ways, F27-6", F-38-4", F39-4" (1978)
- Letter Report: Re-Survey of Four Proposed C.I.G. Pipeline Extensions To Locate Cultural Resources (1978)
- Letter Report: Survey of Alternate Route of the Denver To Rock Springs Loop Line (1978)
- Letter Report: Survey of Proposed Pipeline Route for Colorado Interstate Gas Company, Connecting Blue Gap Well #II, Unit #8-14-9 (1978)
- Letter Report: Testing of Sites Red Desert SE #1 and #2 for National Register Along CIG Proposed Wamsutter F31 4" Pipeline (1977)
- Preliminary Report of the Cultural Resources in the Proposed Flank Storage Field, Baca County, Colorado (1979)
- Preliminary Report: Archaeological Survey of the Trailblazer Pipeline in Southern Wyoming (1980)