Zoisite-(Pb), IMA 2021-025

Zoisite-(Pb) CaPbAl3[Si2O7][SiO4]O(OH) Jakobsberg, Filipstad district, Värmland County, Sweden (59°49'40" N, 14°06'25" E) Natale Perchiazzi*, Knut Eldjarn, Daniela Mauro and Pietro Vignola *E-mail: natale.perchiazzi@unipi.it Epidote supergroup Orthorhombic: Pnma; structure determined a = 16.3978(6), b = 5.5953(2), c = 10.1953(3) Å 8.63(s), 8.11(mw), 4.895(m), 4.210(m), 3.660(s), 3.097(mw), 2.900(s), 2.725(m) Type material is deposited in the mineralogical collections of the Museo di Storia Naturale, Università di Pisa, Via Roma 79, Calci (PI), Italy, catalogue number 19927