The effects of rope speed and moisture on the use of scrapers in mining.
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Rolla :
Missouri School of Mines,
1947.
|
| Series: | Bulletin (University of Missouri-Rolla). Technical series ;
v. 18, no.1. |
| Subjects: |