▲ Bourse minéraux et fossiles de Sainte Marie aux Mines (Alsace) - 25>29 juin 2025 ▲ |
geo.baker
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Looking for identification - Rock in North West Territories - CA
geo.baker a posté un sujet dans Roche et pétrographie
Big fascinating rock on the Mackenzie River bank. The only one like this found so far around the place. Silicified mudstone? what is the white part ? Thank you for your suggestion.
