Robert Ziegler, Employed by Alamosa Mining, Inc.
1991-05-06T12:00:00
SECRETARY OF LABOR,
MINE SAFETY AND HEALTH
ADMINISTRATION (MSHA),
Petitioner
v.
ROBERT ZIEGLER, EMPLOYED BY
ALAMOSA MINING, INC.,
RESPONDENT
- WEVA 90-201
Mine Name:
Sparky No. 2 Mine