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Search U.S. government technical reports digitized or harvested by TRAIL.
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11 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
Some tests of acid-resistant pipe
Tests on the effect of acid mine waters on various cements
Some information on extinguishing an anthracite refuse-bank fire near Mahanoy City, Pa.
Destruction of damaged, deteriorated, or unwanted commercial explosives
Published Year
Subject
- Water--Pollution (3)
- Acid mine drainage--Pennsylvania (2)
- Anthracite coal--Pennsylvania (1)
- Explosives (1)
- Gas leakage (1)
- Mine drainage (1)
- Mine fires--Pennsylvania--Prevention and control (1)
- Pipe (1)
- Rivers (1)
- Water--Pollution--Pennsylvania--Cambria County (1)
- Water--Pollution--Pennsylvania--Indiana County (1)
- Water--Pollution--Pennsylvania--Westmoreland County (1)
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