Visitor to Expominer can learn how to pan for gold in the stand of Barcelona University.

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Size: 4657px × 7000px
Photo credit: © esteban mora / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: barcelona, boy, catalonia, catalunya, cataluñ, colecciona, expo, expominer, fair, fira, gems, gold, jewelery, learn, metals, mineral, minerals, pan, precious, spain, stand, trade, ub, university., visitor