TY - RPRT TI - Contributions to economic geology, 1922, Part I, Metals and nonmetals except fuels--General features of the brown hematite ores of western North Carolina AU - W.S. Bayley PY - 1923 DO - 10.3133/b735f UR - https://pubs.usgs.gov/publication/b735F ID - b735F ER -