Chalcedony
Chalcedony is a cryptocrystalline form of silica, composed of very fine intergrowths of the minerals quartz and moganite.
Showing all 11 results
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Chalcedony Opal Tumblestones
(Similar to seen) £1.20Add to basketSIZE: 25-35mm (Range)
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Gold Blue Chalcedony Tumblestones
(Similar to seen) £1.20Add to basketSIZE: 15-35mm (Range)
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Chalcedony Opal Tumblestone
(Actual as seen) £2.40Add to basketSIZE: 30 x 20 x 13mm
(1.18 x 0.79 x 0.51 inches) -
Gold Blue Chalcedony Tumblestone
(Actual as seen) £2.40Add to basketSIZE: 41 x 18 x 16mm
(1.61 x 0.71 x 0.63 inches) -
Avalonite Tumblestone
(Similar to seen) £4.80Add to basketSIZE: 20-35mm (Range)
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Avalonite Tumblestone
(Actual as seen) £4.80Add to basketSIZE: 29 x 18 x 9mm
(1.14 x 0.71 x 0.35 inches) -
Chalcedony Botryoidal, Charmouth, Dorset, UK
(Actual as seen) £7.20Add to basketSIZE: 102 x 50 x 40mm
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Chalcedony Stalagtitic (Java)
(Similar to seen) £9.06Add to basketSIZE: 30-60mm (Range)
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Stalagtitic, from Java
(Actual as seen) £10.26Add to basketSIZE: 85 x 53 x 40mm
(3.35 x 2.09 x 1.57 inches) -
Chalcedony With Fossils, UK
(Actual as seen) £14.40Add to basketSIZE: 121 x 90 x 25mm
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Chalcedony and Galena, Cornwall, UK
(Actual as seen) £14.40Add to basketSIZE: 116 x 80 x 41mm
Showing all 11 results