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8 results returnedEffect of sealing on acidity of mine drainage
Use of ethyl mercaptan to detect leaks in natural-gas distribution systems
The acidity of several Pennsylvania streams during low water
A general review of the United States Bureau of Mines stream pollution investigation
The acidity of Black Lick, Two Lick and Yellow Creeks, Pennsylvania during low water in 1930
Acidity of drainage from high pyritic coal areas in Pennsylvania
Character of drainage from mines in the Thick Freeport coal bed, Pennsylvania
Published Year
Subject
- Acid mine drainage--Pennsylvania (2)
- Water--Pollution (2)
- Gas leakage (1)
- Mine drainage (1)
- Pipe (1)
- Rivers (1)
- Water--Pollution--Pennsylvania--Cambria County (1)
- Water--Pollution--Pennsylvania--Indiana County (1)
- Water--Pollution--Pennsylvania--Westmoreland County (1)
Author
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