19h
Grand Rapids Kids on MSNExciting Spring Break Gem & Mineral Show Returns: Kids Fossil Dig, Geode Cracking, Rock Collecting & More – 2025Free Gem, Rocks & Mineral Show for Spring Break in West Michigan Finding fun things to do on Spring Break that are free isn’t ...
Gold mineralization extended from surface (channel - 17.8 m of 5.68 g/t Au), through saprolite zone (VG001 - 28.5 m of 7.12 g ...
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