| Reference | {Deposit:: MOORE MICHAEL C., 1975, INDIANA GEOLOGICAL SURVEY, PAGE 42.}{Deposit:: MESA HEALTH AND SAFETY INSPECTION REPORTS APRIL 12, 1972 AND}{Deposit:: JULY 23, 1974.}{Deposit:: OPERATION INCLUDES A MILL AT THE PIT SITE.}{Deposit:: RCF AND CMS LISTS 10/81} |