Embedded Dendritic Gummite
Collection
John Betts - Fine Minerals
Description
Classic specimen of orange Gummite (Becquerelite-Fourmarierite pseudomorphs after Uraninite) in areas up to 15 mm across with many areas of lemon-yellow Uranophane. Undoubtedly from the famous Ruggles Mine. Ex. Steve Chamberlain collection #6668; acquired from R. Bentley in 1985; ex. Crunden collection #712.
Locality
Grafton Center, Grafton County, New Hampshire
Dimensions
14 x 9 x 4 cm.
Close
