Menu Expand Menu Close
Back to Top
Filter Search Expand Close Filter
Search Expand Search Close

Search Constraints

Start Over
You searched for: Creator Personal Names Leonard, Joseph W. Remove constraint Creator Personal Names: Leonard, Joseph W. Digital Content No Digital Content Remove constraint Digital Content: No Digital Content All Subjects Mineral industries--Economic aspects. Remove constraint All Subjects: Mineral industries--Economic aspects. All Subjects Mining engineering. Remove constraint All Subjects: Mining engineering.
1 entry found
Number of results to display per page

Search Results

1. Optimum location of mining facilities for safety and economy.

Creator Personal:
Humphreys, Kenneth King., Leonard, Joseph W.
Title:
Optimum location of mining facilities for safety and economy.
Call Number:
P3908
Date:
1970
Description:
Serial issue. Issued as: West Virginia University. Coal Research Bureau. Technical report, no.57.
Subject Topical:
Mine safety., Mineral industries--Safety measures., Mining engineering., Mineral industries--Economic aspects.
All:
Mine safety., Mineral industries--Safety measures., Mining engineering., Mineral industries--Economic aspects.