Bleeder System in Virgin Area in a Pittsburgh Coalbed Mine

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Bleeder System in Virgin Area in a Pittsburgh Coalbed Mine

Public Domain

01/01/1973

Details

Description:

Air quantity-pressure and methane concentration surveys were conducted in accessible portions of an area being pillared in a Pittsburgh coalbed mine in West Virginia.
Document Type:

Report
CIO:

NIOSH
Division:

NIOSH Mining
Location:

North America
NIOSHTIC Number:

nn:na
Collection(s):

National Institute for Occupational Safety and Health
Main Document Checksum:

urn:sha-512:b1ea43d93b5e563822cf0c3098620eb8177201c88687e303f3151ce8faea2d98990f56abff31be1eea228d494b15daa047f5eba75ea7432a0621d6da980a6490
Download URL:

https://stacks.cdc.gov/view/cdc/161678/cdc_161678_DS1.pdf
File Type:

[PDF - 600.75 KB ]

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