Shop

Showing 13–13 of 13 results

• Select options
  Geology Reference Materials

  Rated 0 out of 5

  $66.00 – $763.00Price range: $66.00 through $763.00 Select options This product has multiple variants. The options may be chosen on the product page

  U 3423ppm Phosphatic sandstone Bakouma CF-Amis0055

  Phosphates occur in the form of microcrystalline, carbonate-substituted fluorapatites that can make up as much as 50% of the rock. The main uraniferous phosphate minerals appear to be autunite and torbernite.