Hauyne

Dark blue mineral, found in volcanic rocks, with a name as exotic as lapis.

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Hauyne is a deep blue.

It can be described as deep, rich, dark and dim.

Set in white, because white reads best on it.

Hauyne

Hauyne or haüyne, also called hauynite or haüynite, old name Azure spar, is a rare tectosilicate sulfate mineral with endmember formula Na3Ca(Si3Al3)O12(SO4). As much as 5 wt % K2O may be present, and also H2O and Cl. It is a feldspathoid and a member of the sodalite group. Hauyne was first described in 1807 from samples discovered in Vesuvian lavas in Monte Somma, Italy, and was named in 1807 by Brunn-Neergard for the French crystallographer René Just Haüy (1743–1822). It is sometimes used as a gemstone.

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hauyne

Noun

Alternative spelling of haüyne.

Wiktionary

Its neighbors.

Keese Blue, #0000bc Antarctic Circle, #0000bb Too Dark Tonight, #0011bb Lady of the Sea, #0000cc Medium Blue, #0000cd Evil Eye, #1100cc True Blue, #010fcc Vesper, #0011cc Underwater Falling, #0022bb Extravehicular Activity, #0011aa Traditional Royal Blue, #0504aa Deep Sea Exploration, #2000b1

Hauyne

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Hauyne

Hauyne

hauyne

Its neighbors.

Its complements.

As a ramp.