TSX:ORV OTCQX: ORVMF TORONTO, Oct. 15, 2026 /PRNewswire/ -- Orvana Minerals Corp. (TSX: ORV) (OTCQX: ORVMF) ("Orvana" or the "Company") is pleased to report production results for the fourth quarter and full fiscal year 2026, ended September 30, 2026 ("Q4 FY2026" and "FY2026",...