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Measuring the Methane Content of Coalbeds for Resource Evaluation.

Authors
McCulloch-CM; Levine-JR; Kissell-FN; Deul-M
Source
Pres At Geol Soc Am Annu Mtg Salt Lake City Utah, Oct. 20-22,
Link
NIOSHTIC No.
10004191
Abstract
The methane content of coalbeds can be measured prior to mining by using a simple Bureau of Mines technique called the "direct method." Coal cores from exploration drilling are enclosed in an airtight canister when the core barrel is brought to the surface. Methane emitted into the canister from the coal core is used to calculate coalbed gas content.
Publication Date
19751001
Document Type
OP;
Fiscal Year
1976
NTIS Accession No.
NTIS Price
Identifying No.
OP 132-84
NIOSH Division
PRC;
State
UT;
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