Gwen Preston is the Resource Maven. Her independent letter chronicles her thoughts, buys, and sells in the world of mineral exploration, development, and mining. Gwen has a strong network of contacts, almost 15 years of site visits and due diligence under her belt, a solid grasp of macroeconomics and how they shape metals price moves, and a track record of finding opportunity and managing risk in the metals and mining sector. Click HERE to sign up for a free trial subscription.