I do some more work on the mine while I await the results of the assay. My patrons got parts of this video a week early, become one by clicking here: https://www.patreon.com/CodysLab Links for the awesome lazer measuring device: US: http://www.amazon.com/dp/B018FWF7X4/ UK: http://www.amazon.co.uk/dp/B0183J9FDC/ Official website: www.suaoki.com Canyon has started uploading videos on her channel: https://www.youtube.com/user/kittcat1231