Granite Creek Mine #5 abbreviated preliminary assessment

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dc.contributor.author Wallowa-Whitman National Forest (Agency : U.S.)
dc.date.accessioned 2008-06-13T21:20:48Z
dc.date.available 2008-06-13T21:20:48Z
dc.date.issued 2006-08
dc.identifier.uri http://hdl.handle.net/1794/6597
dc.description 18 pp. Tables, appendices, map, illus. T8S, R35.5E, S23. Captured June 5, 2008. en
dc.description.abstract Assesses mine site consisting of a large collapsed adit and approximately 500cy of wasterock material adjacent to Granite Creek, with numerous trenches and apparent hydraulic mining. A Niton XLt unit found that most metals at the site exceeded screening criteria for birds, invertebrates, and plants, but only arsenic (59.7 mg/kg) exceeded EPA Region goals. Since the wasterock forms a part of the embankment for Granite Creek, the site has been given a High Priority for further site assessment. en
dc.format.extent 2447804 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US en
dc.relation.ispartofseries Environmental Remediation Documents en
dc.subject Forest management -- Oregon -- Wallowa-Whitman National Forest en
dc.subject Hazardous waste site remediation -- Oregon -- Wallowa-Whitman National Forest en
dc.subject Abandoned mines -- Oregon -- Wallowa-Whitman National Forest en
dc.title Granite Creek Mine #5 abbreviated preliminary assessment en
dc.title.alternative Abbreviated preliminary assessment: Granite Creek Mine #5 en
dc.type Other en


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