Skip to main content

Search results for "park service"

Filters: Division on Earth and Life Studies DELS × 1999 1999 ×
Viewing 1 - 8 of 8 results by relevance

Downstream: Adaptive Management of Glen Canyon Dam and the Colorado River Ecosystem  (1999)

Consensus Study Report

Meeting U.S. Energy Resource Needs: The Energy Resources Program of the U.S. Geological Survey  (1999)

New Strategies for America's Watersheds  (1999)

Perspectives on Biodiversity: Valuing Its Role in an Everchanging World  (1999)

Proceedings

Distributed Geolibraries: Spatial Information Resources, Summary of a Workshop  (1999)

New Directions in Water Resources Planning for the U.S. Army Corps of Engineers  (1999)

Science for Decisionmaking: Coastal and Marine Geology at the U.S. Geological Survey  (1999)

Evaluation of Guidelines for Exposures to Technologically Enhanced Naturally Occurring Radioactive Materials  (1999)