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Thresholds for protecting Pacific Northwest ecosystems from atmospheric deposition of nitrogen : state of knowledge report / Tonnie Cummings [and seven others].

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Format:
Book
Government document
Author/Creator:
Cummings, Tonnie, author.
Contributor:
United States. National Park Service. Natural Resource Stewardship and Science, issuing body.
Series:
Natural resources report ; 2014/823.
Natural resource report ; NPS/PWRO/NRR--2014/823
Language:
English
Subjects (All):
Northwest, Pacific.
National parks and reserves--Northwest, Pacific.
National parks and reserves.
Atmospheric deposition--Northwest, Pacific.
Atmospheric deposition.
Acidification.
Atmospherics.
Pacific Northwest.
Physical Description:
1 online resource (vii, 45 pages) : color illustrations, color maps.
Place of Publication:
Fort Collins, Colorado : U.S. Department of the Interior, National Park Service, Natural Resource Stewardship and Science, 2014.
Notes:
"NPS 963/125045, July 2014"--Page ii.
"Experience your America"--Page 4 of cover.
Includes bibliographical references (pages 34-41).
Description based on online resource; title from PDF title page (NPS.gov website, viewed September 24, 2020).
OCLC:
1197636637

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