Uranophane: Madawaska Mine, Faraday Township, Hastings County, Ontario, Canada

Species: Uranophane

Locality: Madawaska Mine, Faraday Township, Hastings County, Ontario, Canada

Dimensions: 4.8 x 3.7 x 3.0 cm, 41.93 grams 

Ex. Penny File Collection

Nicely-crystallized specimen of bright yellow uranophane on iron-rich matrix from the famous Madawaska (Faraday) mine in Ontario Canada. Rare!!