Turquoise Feruza Marriage Fashion 2015 Necklace Ankle Bracelet and Bracelet Jewellery.
Turquoise Feruza Marriage Fashion 2015 Necklace Ankle Bracelet and Bracelet Jewellery.
By Aamir Manan
Earring Ring Bracelet and
In some occurrences alunite, potassium aluminium sulfate, is a prominent secondary mineral. Typically turquoise mineralization is restricted to a relatively shallow depth of less than 20 metres (66 ft), although it does occur along deeper fracture zones where secondary solutions have greater penetration or the depth to the water table is greater.
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