1. Department of Earth SciencesUppsala University 752 36 Uppsala Sweden
2. Somincor (Lundin Mining) Neves‐Corvo Mine, 7780–409 Castro Verde Portugal
3. Lundin Mining Corporation 150 King Street West, Suite 2200 Toronto Canada
4. LNEG Estrada da Portela, Apartado 7585‐Alfragide 2610–999 Amadora Portugal