TY - RPRT TI - Resource Assessment Economic Filter (RAEF)—A graphical user interface supporting implementation of simple engineering mine cost analyses of quantitative mineral resource assessment simulations AU - Jason L. Shapiro AU - Robinson PY - 2019 DO - 10.3133/tm7c23 UR - https://pubs.usgs.gov/publication/tm7C23 ID - tm7C23 ER -