 Great Panther Mining Limited TSX:GPR, NYSE:GPL has told investors it expects to see improving results as 2022 progresses as the company works to improve gold production at its Tucano mine in Brazil. Reporting first-quarter results to end-March this year, the precious metals miner noted that stripping at Tucano in the period had advanced at the TAP AB, TAP C and Urucum North URN pits despite higher than average rainfall levels. 