Check the listing for details. Rare Earth Element Black Sand Concentrate. Condition: New. Listed at 35.00 USD. This rare earth Elements black sand concentratewith is a unique and valuable addition to any collection. Its distinctive properties make it a sought-after item among collectors of rocks, fossils, and minerals. The concentrate contains rare earth Elements that are highly coveted for their potential applications in technology and medicine. From one of the top 10 rare Earth element sites in Texas. Where also 5 elements that were found nowhere else. This concentrate is a must-have for anyone who wants to expand their collection. 47 minerals have been discovered at this site including five unknown rare Earth elements. In this concentrate. You will also find yttrium. Beryllium. Bismuth. Fergusonite. Galadnite.gold. Cobalt. Many things from the Platinum group. The concentrate has a bluish greenish silver gold tint to it it is beautiful. And very clean concentrate you will receive a half pound on order