Goethite
"Rainbow Castle"

 
  Un Spécimen Andalou.  Goethite from Filón Sur Mine, Tharsis, Alosno, Huelva, Andalusia, Spain, 11 x 12 x 6 cm. This specimen has been sold.  Click to enlarge.  (Photo: Robert Weldon) 

Un Spécimen Andalou. Goethite from Filón Sur Mine, Tharsis, Alosno, Huelva, Andalusia, Spain, 11 x 12 x 6 cm. This specimen has been sold. Click to enlarge. (Photo: Robert Weldon) 

 

SOLD

 

This goethite growing in columns with vivid iridescences sparkles with all the colors of the rainbow. The sample, from a very unique find in the 1980s, was in a Spanish private collection.

 

This specimen was featured in the August 2015 issue of our newsletter Pala Mineralis

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