TY - RPRT TI - Effect of size-biased sampling on resource predictions from the three-part method for quantitative mineral resource assessment—A case study of the gold mines in the Timmins-Kirkland Lake area of the Abitibi greenstone belt, Canada: AU - Karl J. Ellefsen PY - 2019 DO - 10.3133/sir20185149 UR - https://pubs.usgs.gov/publication/sir20185149 ID - sir20185149 ER -