Map showing Blackbird Mine area (with north being the top of the map). The block arrows show the directions the streams flow. Boxes show pH values measured in streams or springs; the p superscript indicates pH values measured (mostly) before mining activities started. Data from and map after Mebane, 1994.

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Uploaded: Jan9 14

Last Modified: 2014-08-27 10:32:56
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Created by Joy Branlund, Southwestern Illinois College using data from Mebane, C.A., 1994, Preliminary Natural Resource Survey - Blackbird Mine, Lemhi County, Idaho. U.S. National Oceanic and Atmospheric Administration, Hazardous Materials Assessment and Response Division, Seattle, WA., 130 pp. (
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