Technical Reports

Dec 31, 1969

Technical Report on the Caete Mining Complex, Minas Gerais State, Brazil


Dec 31, 1969

Technical Report on the Roça Grandeand Pilar Mines, Minas Gerais State, Brazil


Dec 31, 1969

Turmalina Mine NI 43-101 Report


Dec 31, 1969

Technical Report On The Turmalina Mine, Minas Gerais State, Brazil


Dec 31, 1969

Technical Report on the Roça Grande and Pilar Operations, Minas Gerais State, Brazil