Specimen #672
Name: Gold with Ferberite
Type: Mineral
Locality: Julcani Mine, Huancavelica Department, Peru
Favorite? N
Fluorescent? N
Size: 9.5 x 5 x 3.3 cm
Weight: 158
Acquired: 2008-05-19
Source: Trinity: Keith Hayes
Label: Y
Comment: Interesting specimen featuring crystalline gold to 0.3 cm across associated with black blades of ferberite. most of the ferberite is damaged. The association is rather unusual. There is some pyrite in the matrix (you can have fool's gold with your real gold :) The white matrix is quartz.
Minerals: Ferberite (Fe++WO4) Gold (Au) Pyrite (FeS2) Quartz (SiO2)
There are 3 pictures on file
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