Active List of Permissible Explosives and Blasting Devices Approved Prior to June 30, 1939
| Title | Active List of Permissible Explosives and Blasting Devices Approved Prior to June 30, 1939 PDF eBook |
| Author | |
| Publisher | |
| Pages | 30 |
| Release | 1939 |
| Genre | Blasting |
| ISBN |
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Active List of Permissible Explosives and Blasting Devices Approved Prior to June 30, 1940
| Title | Active List of Permissible Explosives and Blasting Devices Approved Prior to June 30, 1940 PDF eBook |
| Author | |
| Publisher | |
| Pages | 28 |
| Release | 1940 |
| Genre | Blasting |
| ISBN |
Download Active List of Permissible Explosives and Blasting Devices Approved Prior to June 30, 1940 Book in PDF, Epub and Kindle
Information Circular
| Title | Information Circular PDF eBook |
| Author | |
| Publisher | |
| Pages | 176 |
| Release | 1962 |
| Genre | Mines and mineral resources |
| ISBN |
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Report of Investigations
| Title | Report of Investigations PDF eBook |
| Author | |
| Publisher | |
| Pages | 1172 |
| Release | 1940 |
| Genre | Mineral industries |
| ISBN |
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Studies of Roof Movement in Coal Mines
| Title | Studies of Roof Movement in Coal Mines PDF eBook |
| Author | Earl R. Maize |
| Publisher | |
| Pages | 1166 |
| Release | 1939 |
| Genre | Coal mines and mining |
| ISBN |
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Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ...
| Title | Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... PDF eBook |
| Author | United States. Superintendent of Documents |
| Publisher | |
| Pages | 2868 |
| Release | |
| Genre | Government publications |
| ISBN |
Download Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... Book in PDF, Epub and Kindle
Production of Explosives in the United States During the Calendar Year 1939
| Title | Production of Explosives in the United States During the Calendar Year 1939 PDF eBook |
| Author | William Waugh Adams |
| Publisher | |
| Pages | 34 |
| Release | 1940 |
| Genre | Explosives |
| ISBN |
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