Cableless Electronic Surveying Systems for Horizontal Holes

McLaughlin, Dennis B.; Millhiser, John.; Bonarek, Margaret.

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Cableless Electronic Surveying Systems for Horizontal Holes

March, 1981
By McLaughlin, Dennis B. ; Millhiser, John. ; Bonarek, Margaret.

File Language:

English

Details

Personal Author:

McLaughlin, Dennis B. ; Millhiser, John. ; Bonarek, Margaret.
Corporate Authors:

United States. Bureau of Mines. Pittsburgh Mining and Safety Research Center ; ENSCO Earth Sciences and Systems Division
Subjects:

Boring. Coal Mines And Mining -- Electronic Equipment.
Document Type:

Text
Funding:

Contract H0177069
Genre:

Report
CIO:

National Institute for Occupational Safety and Health (NIOSH)
Pages in Document:

235 numbered pages
NIOSHTIC Number:

nn:10002299
Collection(s):

National Institute for Occupational Safety and Health
Main Document Checksum:

urn:sha-512:31e0c485952acb868da6416989fe694d2241fc9b00752ccf933edfd923e93428d28a46de7ef17eac30dfd2233108e4371d855f513a800323d07b2246f2e77212
Download URL:

https://stacks.cdc.gov/view/cdc/8871/cdc_8871_DS1.pdf
File Type:

[PDF - 6.32 MB ]

File Language:

English

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