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Chalcedony

lapgarcia

Published: 08 Jul 2025 › Updated: 08 Jul 2025Chalcedony

Chalcedony

Some Chalcedony specimens from the collection of the Geology Museum at the University of Moa where I work as a Professor.

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Soy Ingeniero en Geología, Profesor Universitario, Doctor en Ciencias Técnicas e Investigador de la Universidad de Moa. Pero sobre todo soy un ser humano muy sociable que le gusta hacer amistades.

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