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Sulfate

Finescreekite

[Pb₄(OH)₄](S₂O₃)₂
Crystal systemOrthorhombic
ClassSulfate

Finescreekite

Finescreekite is an IMA-recognized mineral species in the sulfate class, with the chemical formula [Pb₄(OH)₄](S₂O₃)₂.

It crystallizes in the orthorhombic crystal system (space group P2_12_12_1).

IMA symbol Fnck, IMA status: approved, named in 2022.

Index entry. This entry combines official IMA/RRUFF species data with published physical-property data — a full written entry hasn’t been published yet. Browse more F minerals or help write this entry.