Search Results - "Environmentalism"

1

Green fire Aldo Leopold and a land ethic for our time /

[Baraboo, Wisc.] : Aldo Leopold Foundation, 2011
Two-disc collector's ed.

Subjects: “...Environmentalism United States....”

Unknown

2

Stream-sediment geochemistry in mining-impacted streams : Prichard, Eagle, and Beaver Creeks, Northern Coeur d'Alene Mining District, northern Idaho /

Reston, Va. : Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey ; For sale by Information Services, 2005

Subjects: “...Mines and mineral resources Environmental aspects Idaho Coeur d'Alene Mining District....”

Government Document Book

3

Streamflow, water quality, and quantification of metal loading in the upper Tenmile Creek Watershed, Lewis and Clark County, west-central Montana, September 1998 /

by Cleasby, Thomas E.
[Reston, Va.?] : Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], 2002

Subjects: “...Metals Environmental aspects Montana Tenmile Creek Watershed (Lewis and Clark County)...”

Government Document Book

4

Fish communities of the Buffalo River basin and nearby basins of Arkansas and their relation to selected environmental factors, 2001-2002 /

by Petersen, James C. (James Carroll), 1952-
[Reston, Va.] : U.S. Geological Survey, 2004

“...Buffalo River Region (Ark.) Environmental conditions....”

Government Document Book

5

The Forest Response Program : research on the effects of acidic deposition and ozone /

by Hertel, Gerard D.
[Washington, D.C.?] : U.S. Dept. of Agriculture, Forest Service, 1991

Subjects: “...Environmental impact....”

Government Document Book

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