Davidlloydite


Composition: Zn3(AsO4)2.4H2O
Crystal System : Triclinic
Colours: Colourless
Lustre : Vitreous
Hardness : 3-4
Specific Gravity : 3.66
Year of Discovery: 2011
IMA Number: 2011-053
IMA Status: Approved
Named for: David Lloyd (British collector / dealer)