TY - RPRT TI - Reconnaissance geology of the Ginny Creek zinc-lead-silver and Nimiuktuk barite deposits, northwestern Brooks Range, Alaska AU - Charles F. Mayfield AU - S.M. Curtis AU - I. F. Ellersieck AU - I.L. Tailleur PY - 1979 DO - 10.3133/ofr791092 UR - https://pubs.usgs.gov/publication/ofr791092 ID - ofr791092 ER -