Cassiterite from La Fregeneda, Spain
Cassiterite is a tin ore which really helped to shape the modern world.
£7.50 – £10.00
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Cassiterite from La Fregeneda, Salamanca, Castile and Leon, Spain
Cassiterite is a tin ore which really helped to shape the modern world, contributing to technology that changed the course of history.
These pieces are from a small region of Spain with many pegmatite deposits in. They are a relatively low grade ore consisting of Quartz with poorly formed masses of Cassiterite.
Additional information
| Weight | 0.02 kg |
|---|---|
| Dimensions | 5 × 5 × 3 cm |
| Specimen | #1 – 32.4×19.6×15.1MM, #2 – 34.4x30x20.8MM, #3 – 32.7×22.1×16.1MM, #4 – 30.6×26.5x19MM, #5 – 38.2×22.6×23.3MM |
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