2 options
Method for predicting methane emissions on extended longwall faces.
- Format:
- Book
- Government document
- Series:
- Technology news ; no. 465
- Language:
- English
- Subjects (All):
- Longwall mining--United States--Forecasting.
- Longwall mining.
- United States.
- Physical Description:
- 1 online resource (2 unnumbered pages)
- Place of Publication:
- [Pittsburgh, PA] : U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, [1997]
- Notes:
- Title from title screen (viewed on March 7, 2008).
- "November 1997."
- OCLC:
- 213098084
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