1. ABIOTIC CONTROLS ON COPPER ISOTOPE FRACTIONATION DURING THE DISSOLUTION OF COPPER SULFIDE MINERALS Open Access Author: Wall, Andrew James Title: ABIOTIC CONTROLS ON COPPER ISOTOPE FRACTIONATION DURING THE DISSOLUTION OF COPPER SULFIDE MINERALS Graduate Program: Geosciences Keywords: Cu isotopeschalcocitebornitecopper sulfidesisotope fractionationsynchrotron X-ray diffraction File: Download awall_PhD.pdf Committee Members: Peter J Heaney, Dissertation Advisor/Co-AdvisorPeter J Heaney, Committee Chair/Co-ChairSusan Louise Brantley, Committee MemberMatthew Scott Fantle, Committee MemberWilliam D Burgos, Committee Member