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60 pages, 4 colour.
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Greenockite from Bishopton
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| Quartz: Dauphiné, France; 130 mm. Ruskin described this typical Dauphiné habit, where one rhombohedron face dominates the termination, as "flute beak quartz" from its resemblence to the mouthpiece of an early flute. Of this specimen (Q.11 in the collection) he wrote " let a man once understand [this] crystal, and study the polish of this plane surface, and the word 'crystal' will become a miracle to him, and a treasure in his heart for evermore." (Ruskin, 1875; see Works vol.26: 204) |
Regarded as a rare mineral in the British Isles for well over a century, wulfenite is now known from over forty localities in England alone.
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| Wulfenite from Sachaverel Farm, Derbyshire. Tabular plate 2.5 mm on edge. Franz Werner Collection and photo. |
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