RE: Overhang16 Jun 2020 21:46
Look at the grades for Las Cristinitas and San Celso.
Las Cristinitas: 3043, 1560, 1280, 1128 g/t AgEq
San Celso: 1421, 1238, 1176, 1099 g/t AgEq
Los Campos: Average mine head grade of over 1,000 g/t Ag (32.2 oz/t Ag) in the early 1890s.