For copper, have a look at ARG.TO. They process tailings from one of Chile's largest state owned copper mines. Leveraged to copper prices but limited capex requirements as they are not directly mining (also a nice ESG angle). Low cash operating costs and favorable long-term power supply agreement with locked in prices for the next 15 years. CAD$320m market cap, net cash, and at today's prices are generating in the range of CAD$90 - $100m in FCF per year. Big focus on capital returns...currently paying a 6.5% div yield and buying back stock - in addition to NCIB in place they completed an SIB at the end of last year scooping up shares at 1.30 with stock now trading at 1.80. And mgmt has recently committed to return all excess cash back to shareholders in the form of special divs (subject to min cash need of US$25m). They are currently sitting on about USD $75m of cash at the end of Q1...