Browse the Uniclass 2015 tables:

Mineral extraction activities


  • Ac_30_10_57 - Offshore oil and gas drilling
  • Ac_30_10_59 - Onshore oil and gas drilling
  • Ac_30_10_60 - Opencast mining
  • Ac_30_10_69 - Quarrying
  • Ac_30_10_91 - Underground mining
  • Ac_30_10_93 - Underground mine accessing
  • Ac_30_10_94 - Underground mine tunnelling