4424 - Pharmacosiderite

At-A-Glance

Country of Origin

United Kingdom

Photos

Essential Information

Specimen ID

4424

Mineral Name

Pharmacosiderite

Chemical Formula

KFe+++4(AsO4)3(OH)4•6-7(H2O)
Specimen Number
003

Green rhombohedral crystals

Geographic Origin

Locality Nickname

Cornwall, England

Locality Lat/Long

50.2660471, -5.0527125
Original Attributed Locality
England
Cornwall