CanWhite Sands – Silica Sand Extraction Project ...
subject it to a new underdeveloped, unproven mining method that has no established safe outcome; ... November, 2020, Silica sand extraction well, Vivian, . Image, used with permission. Injection wells CanWhite extraction wells are also injection wells. CanWhite has been operating since 2017 under temporary authorizations to withdraw and divert groundwater. .