- Author
- Franklin, J. C. | Weverstad, K. D. | Marquardt, R. F.
- Title
- Polymeric Sealant Used to Stop Shale Degradation in Coal Mines. Technical Progress Report 103.
- Coporate
- Bureau of Mines, Spokane, WA
- Report
- Technical Progress Report 103, February 1977, 10 p.
- Keywords
- coal mines | sealers | shales | degradation | epoxy resins