• 1: talc
  • 2: gypsum
  • 3: calcite
  • 4: fluorite
  • 5: apatite
  • 6: orthoclase
  • 7: quartz
  • 8: topaz
  • 9: corundum
  • 10: diamond
apr 23 2025 ∞
apr 23 2025 +