Minyulite
$45.00
Item number:
1
Kapunda, South Australia
Minyulite is a rare secondary phosphate mineral with the chemical formula KAl₂(PO₄)₂F⋅ 4(H₂O). First discovered in 1933 by E.S. Simpson and C.R. Le Mesurier, it is named after its type locality at Minyulo Well near Dandaragan, Western Australia. The mineral typically forms elegant, radiating fibrous aggregates, needle-like acicular sprays, or delicate spherules inside rock cavities.