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XXVII International Porto Mineral Show
19
Nov
Nov
26, 27 and 28 of May 2017, CristalMine participated for the first time at the XXVII International trade show of Minerals, Gems and Fossils in Porto, Portugal.
26, 27 and 28 of May 2017, CristalMine participated for the first time at the XXVII International trade show of Minerals, Gems and Fossils in Porto, Portugal.