Subjects
- Coal mining -- Strikes1
- Coal mining.4
- Editors - letters and papers.1
- Education1
- Iron furnaces and iron industry.1
- Kentucky - coal lands.1
- Lawyers - letters and papers.1
- London Naval Conference1
- Maps.2
- New Deal, 1933-19392
- New River coalfields.2
- Petroleum industry and trade1
- Pocahontas (Va.)1
- Pocahontas Mines 2.1
- Pocahontas Mines 6.1