Minerals with Willsey, Ep #7: Hematite, Magnetite, Galena, and Pyrite

Learn the basics of mineral identification with geology professor Shawn Willsey. Each episode covers a new set of minerals. Support these educational videos! Your generous support allows me to create more videos. Send support via: PayPal: https://www.paypal.com/donate/?hosted... Buy Me: https://buymeacoffee.com/shawnwillsey Venmo: @shawn-willsey Click on the "Thanks" button above. Credit/Debit Card donations on my website: https://www.willseygeology.com/ Or a good ol' fashioned check to: Shawn Willsey 148 Blue Lakes Blvd N #141 Twin Falls, ID 83301 Willsey website: https://www.willseygeology.com/ Willsey merch store: https://geologyexplained-shop.fourthw... Willsey on Instagram: @geology_explained Willsey on TikTok: @shawnwillseygeology Link to PDF of document I used: https://drive.google.com/drive/folder...