Use of subaudible noises for the prediction of rock bursts. Part II / by Leonard Obert and Wilbur I. Duvall.
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| Online Access: |
Online Access |
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| Other title: | Technical report archive and image library. |
| Format: | Government Document eBook |
| Language: | English |
| Published: |
[Washington, D.C.] :
U.S. Department of the Interior, Bureau of Mines,
1942.
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| Series: | Report of investigations (United States. Bureau of Mines) ;
3654. |
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| Item Description: | At head of title: United States Department of the Interior, Bureau of Mines. As of 05/08/2017, GPO could not validate the distribution status of this title for the FDLP. |
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| Physical Description: | 22 pages (some folded) : illustrations ; 27 cm. |
| Bibliography: | Includes bibliographical references. |
| Source of Description, Etc. Note: | Description based on online resource; title from PDF title page (UNT, viewed May 08, 2017) |