| Reference | {Deposit:: CRIB MINERAL RESOURCES FILE, RECORD NUMBER K000904.}{Deposit:: MESA HEALTH AND SAFETY INSPECTION REPORT SEPTEMBER 13, 1973.}{Deposit:: PROPERTY IS OWNED AND OPERATED BY KENTUCKY-TENNESSEE CLAY COMPANY.}{Deposit:: BALL CLAY IS MINED FROM THE MIDDLE EOCENE CLAIBORNE FORMATION.} |