Structural framework of the Illinois-Kentucky mining district and its relation to mineral deposits, by A...the Belmont and Calamine quadrangles, Lafayette County, Wisconsin, by WalterS. West and Harry Klemic ..._______ 307. Underseepage along Levee 30, Dade County, Florida, by Howard Klein and C. B. Sherwood____________________...the Beekmantown dolomite, northern St. Lawrence County, New · York, by Frank W. Trainer and Ralph C. Heath...Navajo sandstone in the Copper Mine-Preston Mesa area, Coconino County, Arizona, by N. E. McClymonds_ |