Collecting meridianiite type material
Basque claims, Venables Valley, Ashcroft, Kamloops Mining Division, British Columbia, Canada
Collecting meridianiite in winter conditions, when the material is stable. The meridianiite formed by crystallization from solution drawn up from the pond through capillary action in the bark on the post. After collection, the material was packed in an insulated cooler with dry ice so it could be transported.
See also: Peterson, R.C., Nelson, ...
© R. C. Peterson