1. Sources
  2. OECD International Trade
  3. International Trade By Commodity Statistics (SITC Rev. 3)
  4. 2: Crude materials, inedible, except fuels
  5. 27: Crude fertilizers other than division 56, and crude minerals
  6. 278: Other crude minerals
  7. 2785: Quartz, mica, feldspar, fluor spar, cryolite, chiolite
  8. 27851: Quartz (incl. common sand) ; quartzites

27851: Quartz (incl. common sand) ; quartzites

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