TY - RPRT TI - Mines, prospects, and occurrences of nonmetallic mineral commodities in the Greenville 1° x 2° quadrangle, South Carolina, Georgia, and North Carolina AU - John P. D’Agostino AU - Bruce J. O’Connor AU - Alan J.W. Zupan AU - Arthur H. Maybin PY - 1994 DO - 10.3133/mf2215d UR - https://pubs.usgs.gov/publication/mf2215D ID - mf2215D ER -