{
  "id": "talc",
  "name": "Talc",
  "chemical_formula": "Mg3Si4O10(OH)2",
  "mohs_hardness": 1.0,
  "color": "White, grey, or pale green",
  "luster": "Pearly to greasy",
  "url": "https://gratisapi.com/api/minerals/talc"
}