Information Circular 6147: Hazards in the Use of Delay-Action Detonators in Coal Mines
Book details
- Title
- Information Circular 6147: Hazards in the Use of Delay-Action Detonators in Coal Mines
- Publication year listed
- 1929
- Format
- Public domain eBook
- Reading access
- Free online reader; no registration required
- Source record
- View on Archive.org
About this book
Information Circular 6147: Hazards in the Use of Delay-Action Detonators in Coal Mines
Author: United States Department of Commerce Bureau of Mines
Year: 1929
This page provides public domain reading access and source information.
The embedded reader is supplied by
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