| Author: | Huff, Wilbert James, | 
|---|---|
| Year: | 1940 | 
| Document Type: | BMRA | 
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, | 
| SUDOC: | I 28.23:3537 | 
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; | 
| Report Number: | 3537 | 
| Subject: | Explosives--Law and legislation | 
| Link: | https://hdl.handle.net/2027/mdp.39015078491944 |