Revenue from the firm's Brazilian operations now accounts for 28% of the group's total, compared to 24% in 2015.
Mining exploration companies DuSolo Fertilizers, Hot Chili, Aguia Resources and Orex Minerals provide operating updates.
The latest news from junior mining companies operating in Chile, Argentina, Brazil and Peru.
Premier Gold Mines plans to lift throughput at the recently acquired Mercedes gold mine in Mexico, partly through development of the Diluvial deposit.
Leagold Mining aims to lift production and reduce costs at the Los Filos gold mine in Mexico, which it is in the process of acquiring from Goldcorp, at the start of an expansion to become a intermediate Latin American gold producer, CEO Neil Woodyer tells BNamericas.
The latest news from junior mining companies operating in Brazil, Mexico and Argentina.