TY - RPRT TI - Low-fluorine Stockwork Molybdenite Deposits AU - Steve Ludington AU - Jane Hammarstrom AU - Nadine M. Piatak PY - 2009 DO - 10.3133/ofr20091211 UR - https://pubs.usgs.gov/publication/ofr20091211 ID - ofr20091211 ER -