URA Holdings plc announced an operational update for its 74% owned Gravelotte Emerald Mine (GEM or Gravelotte). Highlights: Significant on site work completed as part of preparing for the restart of mining operations at the Gravelotte Emerald Mine. The following items have now been completed: Upgrade of water supply and water storage capacity available for processing operations; Completion of site security upgrades and electrical fencing; Establishing, rehabilitating and upgrading of the main haulage roads between the open pits and processing plant; Rehabilitating and upgrading of the main electrical infrastructure; Approximately 1.5ha of historic gold slimes and tailings have been rehabilitated; Management accommodation has been refurbished; Upgrading of the dewatering and screening circuit# and Engineering drawings completed to upgrade the existing processing plant and include an additional crushing and milling circuit as well as a vibrator to increase throughput.