| Reference | {Deposit:: HYMAN CONST CO.MCCORMICK PIT, MSHA ID NO. 1301071 AND}{Deposit:: MAUDLIN CONST CO MCCORMICK PIT, MSHA ID NO. 1301247 MAY}{Deposit:: ALSO BE LOCATED NEAR HERE.}{Deposit:: IOWA ST HWY COMMISSION AGGREGATE SOURCE LISTING 1977}{Deposit:: DOT MINE LOCATION BOOK IGS FILES} |