Selenium
File:Massive Pt-Pd-rich sulfide (platinum-palladium ore) (Johns-Manville Reef, Stillwater Complex, Neoarchean, 2.71 Ga; Stillwater Mine, Beartooth Mountains, Montana, USA) 2.jpg - Wikimedia Commons
What About Palladium? | ICMJs Prospecting and Mining Journal
Deposits Formed by Sedimentation and Weathering | SpringerLink
Deposits Formed by Sedimentation and Weathering | SpringerLink
Platinum-palladium ore (Johns-Manville Reef, Stillwater Co… | Flickr
Palladium, Platinum, Silver, Gold, Galena #24 | eBay
Platinum Mineral Specimen For Sale
How to tell if there are gold deposits in your area without digging for it - Quora
Found Platinum Ore Body Crystal Specimen In Secret Reef System Underground Exploration - YouTube
USGS Mineral Resources Program Highlights | U.S. Geological Survey
File:Sulfidic serpentintite (platinum-palladium ore) (Johns-Manville Reef, Stillwater Complex, Neoarchean, 2.71 Ga; Stillwater Mine, Beartooth Mountains, Montana, USA) 16.jpg - Wikimedia Commons
Sulfidic serpentintite (platinum-palladium ore) (Johns-Man… | Flickr
Hydrothermal Deposits | SpringerLink
USGS Research on Mineral Resources-1989 Program and Abstracts
Hydrothermal Deposits | SpringerLink
File:Sulfidic serpentintite (platinum-palladium ore) (Johns-Manville Reef, Stillwater Complex, Neoarchean, 2.71 Ga; Stillwater Mine, Beartooth Mountains, Montana, USA) 12.jpg - Wikimedia Commons
Chalcocite from USA
Lode Deposit - an overview | ScienceDirect Topics
U.S. Geological Survey (USGS) - The platinum-group elements (PGE) include platinum, palladium, rhodium, ruthenium, iridium, and osmium. Although platinum is well known for its use as jewelry and as an investment commodity,
Amazon.com: BEST WAYS TO INVEST IN PLATINUM AND PALLADIUM FOR BEGINNERS (BONUS: INSIDER TIPS ON RHODIUM ): For Investors, For Starters, or For Gifts (Kenosis Books: Investing in Bear Markets Book 8)
Hydrothermal Deposits | SpringerLink
