Reference | {Deposit:: MOORE MICHAEL C., 1975, INDIANA GEOLOGICAL SURVEY, PAGE 34.}{Deposit:: MESA HEALTH AND SAFETY INSPECTION REPORT APRIL 19-20, 1972.}{Deposit:: OPERATION CONSISTS OF A PIT, A DREDGE, AND A MILL.}{Deposit:: MSHA INSPECTION REPORT 6-26-80.}{Deposit:: RCF AND CMS LISTS 10/81} |