U.S. Department of the Interior

More Readings From One Man's Wilderness: The Journals of Richard L. Proenneke, 1974-1980

U.S. Department of the Interior

$15.29 - $16.09

Mines of the Jerome and Bradshaw Mountains of Arizona

U.S. Department of the Interior

$19.99

How to Mine And Prospect for Placer Gold

U.S. Department of the Interior

$17.25

The Cerro Gordo Mining District of Inyo County California

U.S. Department of the Interior

$13.03

Areal Geology of the Western Mojave Desert California

U.S. Department of the Interior

$21.99

Dams and public safety

U.S. Department of the Interior

$49.95

Mining in Colorado

U.S. Department of the Interior

$19.99

Mines of the Helena Mining Region of Montana

U.S. Department of the Interior

$11.89 - $14.99

Construction of Hoover Dam

U.S. Department of the Interior

$5.79

Terrestrial Cosmogenic-Nuclide Dating of Alluvial Fans in Death Valley, California

U.S. Department of the Interior

$16.99

The Butte Mining District of Montana

U.S. Department of the Interior

$24.99

Magmatic Ore Deposits in Layered Intrusions?Descriptive Model for Reef-Type PGE and Contact-Type Cu-Ni-PGE Deposits

U.S. Department of the Interior

$16.99

The Preservation of Historic Architecture: The U.S. Government's Official Guidelines for Preserving Historic Homes

U.S. Department of the Interior

$24.99 - $28.59

Geology of the Marysville Mining District of Montana

U.S. Department of the Interior

$19.99

Slavery: Cause and Catalyst of the Civil War: What Caused the Civil War?

U.S. Department of the Interior

$14.95

Arctic Sea Ice Decline: Projected Changes in Timing and Extent of Sea Ice in the Bering and Chukchi Seas

U.S. Department of the Interior

$16.99

Archaeological Excavations at the Yarmony Pit House Site, Eagle County, Colorado

U.S. Department of the Interior

$24.99

Sioux Beadwork: 1933

U.S. Department of the Interior

$9.63

Historic Orchard And Fruit Tree Stabilization Handbook

U.S. Department of the Interior

$29.95

Archaeological Investigations on the Outer Continental Shelf: A Study withing the Sabine River Valley, Offshore Louisiana and Texas

U.S. Department of the Interior

$17.99

Pipeline Oil Spill Volume Estimator

U.S. Department of the Interior

$15.99

The Washington Monument: A Technical History and Catalog of the Commemorative Stones

U.S. Department of the Interior

$14.95

Hydrogeology and Water Quality of the Floridan Aquifer System and Effects of Lower Floridan Aquifer Pumping on the Upper Floridan Aquifer at Fort Stewart, Georgia

U.S. Department of the Interior

$16.99

Geology of the Glenwood Springs Quadrangle of North Western Colorado

U.S. Department of the Interior

$13.88

Fuel to Burn: Economics of Converting Forest Thinnings to Energy Using BioMax in Southern Oregon

U.S. Department of the Interior

$15.99

Riparian Area Management: Riparian-Wetland Soils

U.S. Department of the Interior

$15.99

Fate and Transport of Petroleum Hydrocarbons in the Subsurface near Cass Lake, Minnesota

U.S. Department of the Interior

$16.99

The Iditarod Trail (Seward-Nome Route) and other Gold Rush Trails

U.S. Department of the Interior

$22.99

Development of Bioremediation for Oil Spill Cleanup in Coastal Wetlands

U.S. Department of the Interior

$16.99

The Geological History of the Moon (U.S. Geological Survey Professional Paper 1348)

U.S. Department of the Interior

$27.99