How and why Fatalities Occurred in Pennsylvania Bituminous-coal Mines During the 5-year Period, 1926-1930
| Title | How and why Fatalities Occurred in Pennsylvania Bituminous-coal Mines During the 5-year Period, 1926-1930 PDF eBook |
| Author | William Joseph Fene |
| Publisher | |
| Pages | 30 |
| Release | 1931 |
| Genre | Bituminous coal |
| ISBN |
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Some Information on Timbering Bituminous-coal Mines
| Title | Some Information on Timbering Bituminous-coal Mines PDF eBook |
| Author | John Joseph Vincent Forbes |
| Publisher | |
| Pages | 932 |
| Release | 1939 |
| Genre | Mine timbering |
| ISBN |
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Bureau Publication
| Title | Bureau Publication PDF eBook |
| Author | United States. Children's Bureau |
| Publisher | |
| Pages | 64 |
| Release | 1942 |
| Genre | Child labor |
| ISBN |
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Accidents from Falls of Roof and Coal in Bituminous-coal Mines
| Title | Accidents from Falls of Roof and Coal in Bituminous-coal Mines PDF eBook |
| Author | United States. Bureau of Mines |
| Publisher | |
| Pages | 124 |
| Release | 1945 |
| Genre | Coal mine accidents |
| ISBN |
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Coal-mine Fatalities in October, 1926
| Title | Coal-mine Fatalities in October, 1926 PDF eBook |
| Author | William Waugh Adams |
| Publisher | |
| Pages | 6 |
| Release | 1926 |
| Genre | Coal mine accidents |
| ISBN |
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Miners' Circular
| Title | Miners' Circular PDF eBook |
| Author | United States. Bureau of Mines |
| Publisher | |
| Pages | 1104 |
| Release | 1929 |
| Genre | Mines and mineral resources |
| ISBN |
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Information Circular
| Title | Information Circular PDF eBook |
| Author | |
| Publisher | |
| Pages | 856 |
| Release | 1931 |
| Genre | Mines and mineral resources |
| ISBN |
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