guanajuatite

guanajuatite

[‚gwän·ə′hwä‚tīt]
(mineralogy)
Bi2Se3 Bluish-gray mineral composed of bismuth selenide, occurring in crystals or masses.
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References in periodicals archive ?
Giustino, "GW quasiparticle band structures of stibnite, antimonselite, bismuthinite, and guanajuatite," Physical Review B, vol.
Influence of Film Thickness and Heat Treatment on the Physical Properties of Mn Doped [Sb.sub.2][Se.sub.3] Nanocrystalline Thin Films
The principal minerals found are argentite, aguilarite, naumanite, and guanajuatite, and it has been shown that contaminants such as arsenic, selenium, and antimony decrease with depth; thus minerals such as pyrargyrite and proustite also become rarer as mining goes deeper into the Earth.
Mexican silver mining

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