Guettardite

AsPbS₄Sb

Makovicky, E.Topa, D.Tajjedin, H.Rastad, E.Yaghubpur, A.

The Canadian Mineralogist (2012) 50, 253-265

a=8.527Å   b=7.971Å   c=20.102Å

α=90°   β=101.814°   γ=90°