Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series, Thorite, Microcline
Maantienleikkaus Li-pegmatite, Kisko, Salo, Southwest Finland, Finland
Brownish-black prismatic crystals of Ixiolite in association with small chocolate-brown lustrous Thorite grains into Microcline matrix. Analytical data available at the child photo.
Collected by Jyrki Autio in 2018 Summer.
Pavel M. Kartashov analytical data, collection and photo.
© Pavel M. Kartashov collection & photo