lindackerite

lindackerite

[lin′dak·ə‚rīt]
(mineralogy)
Cu6Ni3(AsO4)4(SO4)(OH)4 Alight-green or apple-green mineral composed of hydrous basic sulfate and arsenate of nickel and copper; occurs in tabular crystals or massive.
References in periodicals archive ?
The copper arsenate geminite, at first though to be lindackerite forms lustrous, pale green, right-angled platelets, some with chisel-shaped terminations, and typical twins measuring less than 0.