TY - GEN T1 - An introduction to cut-off grade estimation AU - Rendu, Jean-Michel, ET - Second edition. CN - TN560 ID - 746968 KW - Ores KW - Ores SN - 9780873353946 TI - An introduction to cut-off grade estimation LK - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10823644 UR - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10823644 ER -