Project D.I.R.T.--A landscape architect's excavation.  IN International land reclamation and mine drainage conference and International conference on the abatement of acidic drainage, 3rd, Proceedings
By: Bargmann, Julie
Contributors: Krahn, J
Publisher: s.n
Published: 1994
Place of publication: S.l
Number of pages: 225
Notes: U.S. Bureau of Mines Special Publication SP 06C-94

WaONR

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