chemical composition / unconfined aquifer systems / /
NaturalFeature
Yakima River / Columbia River / Black Rock valley / Columbia River-Yakima River / Horsethief Mountain / /
Organization
Congress / Bureau of Reclamation / U. S. Department of the Interior Bureau of Reclamation Pacific Northwest Region Regional Resource & Technical Services Boise / Department of Ecology / U.S. Department of the Interior / U.S. Department of the Interior Bureau of Reclamation Pacific Northwest Region / Reclamation’s Upper Columbia Area Office / /
Person
Frank Spane / /
Position
Secretary of the Interior / alternative forward / underlying Priest / Baseline Hydraulic Head / /
Appraisal Assessment of Hydrogeolgoy at a Potentional Black Rock Damsite