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Calcite, Barite, Dolomite (variety iron rich dolomite) on Quartz<br />Barranco Mission Valley, Condado Monroe, Indiana, USA<br />geode is 22 cm x 22 cm. The largest calcite is 4.5 cm. The barite groupings are up to 5.0 cm. The dolomite groupings are up to 4.0 cm<br /> (Author: Bob Harman)

Calcite, Barite, Dolomite (variety iron rich dolomite) on Quartz
Barranco Mission Valley, Condado Monroe, Indiana, USA
geode is 22 cm x 22 cm. The largest calcite is 4.5 cm. The barite groupings are up to 5.0 cm. The dolomite groupings are up to 4.0 cm
(Author: Bob Harman)

Dimensiones: 1600 x 1200
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