Russian topaz
Topaz comprises of (aluminum silicate fluoride hydroxide) and is the birthstone of November. Brown topaz specimens from the collections of the Natural History Museum, London
Picture No
10710420
Media ID
47574440
Size
3557px x 5145px
(6.4MB)
Credit
Mary Evans / Natural History Museum
Source
Photograph from the Natural History Museum Collection
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Aluminium Aluminum Birthstone Fluoride Gemstone Mineral Nesosilicate Orthosilicate Silicate Topaz
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