Cacoxenite

CACOXENITE	AlFe³⁺₂₄(PO₄)₁₇O₆(OH)₁₂ · 17H₂O
Locality: Palermo Mine, N. Groton, NH
Specimen Size: 1.5 mm field of view.
Environment: Phosphate pegmatite
Field collected: John Reiner. Acquired by exchange with John Jaszczak