| Reference | {Deposit:: AULT CURTIS H. AND CARR DONALD D., 1975, INDIANA GEOLOGICAL}{Deposit:: PAGE 25.}{Deposit:: MESA HEALTH AND SAFETY INSPECTION REPORT SEPTEMBER 13-14, 19}{Deposit:: A PERMANENT MILL IS LOCATED AT THE QUARRY SITE.}{Deposit:: MSHA MINE LISTINGS 5-18-81 & 11-23-79.}{Deposit:: RCF AND CMS LISTS 10/81} |