Interactions between multiple seam longwall and room-and-pillar operations : a case study in Boone County, WV / by Gregory J. Chekan and Rudy J. Matetic (Report of investigations ; 9299)

Interactions between multiple seam longwall and room-and-pillar operations : a case study in Boone County, WV / by Gregory J. Chekan and Rudy J. Matetic

(Report of investigations ; 9299)

Call No. (NDL): YCA-I 28.23:9299
Bibliographic ID of National Diet Library: 000006573287

Material type: 図書

Author: Chekan, G. J. (Gregory J.)ほか

Publisher: -

Publication date: 1990

Material Format: Microform

Capacity, size, etc.: microfiche ; 11 × 15 cm

NDC: -

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Notes on use

Note (General)：: Physical description for original version: 14 p. : 28 cm

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Microform

Material Type: 図書
Title: Interactions between multiple seam longwall and room-and-pillar operations : a case study in Boone County, WV / by Gregory J. Chekan and Rudy J. Matetic
Series Title: Report of investigations ; 9299
Title Heading: Report of investigations (United States. Bureau of Mines) ; 9299
Author Heading: Chekan, G. J. (Gregory J.)
Matetic, Rudy J
United States. Bureau of Mines
Publication Date (W3CDTF): 1990
Extent: microfiche
Size: 11 × 15 cm
Place of Publication (Country Code): US
Text Language Code: eng
Note (Material Type): [microform]
Subject Heading: Ground control (Mining) -- Case studies
Ground control (Mining) -- West Virginia -- Boone County
Pillaring (Mining) -- Environmental aspects -- West Virginia -- Boone County
Longwall mining -- Environmental aspects -- West Virginia -- Boone County
Note (General): Physical description for original version: 14 p. : 28 cm
Note (Bibliography): Includes bibliographical references (p. 13-14)
Note (Original Version): 原資料の出版事項: Washington, D.C. (2401 E St., N.W., MS #9800, Washington 20241) : U.S. Dept. of the Interior, Bureau of Mines, 1990
SUPTDOC番号: I 28.23: 9299
GPO管理番号: 0637-A (MF)
Holding library: 国立国会図書館
Call No.: YCA-I 28.23:9299
Data Provider (Database): 国立国会図書館 : 国立国会図書館蔵書
https://ndlsearch.ndl.go.jp
Bibliographic ID (NDL): 000006573287
http://id.ndl.go.jp/bib/000006573287
OCLC No.: 20672552
https://www.worldcat.org/oclc/20672552
Bibliographic Record Category (NDL): 281