(Zinepri, Gallicano, Lucca, Toscana, Italia)
In August 2007, the digging for the formations of an industrial shed exposed a level of hydrothermalites, rich in quartz and calcite veins; besides good millerite samples, other minerals characteristic of Apenninic hydrothermalites were also collected.
Reference:
Biagioni, C. & Barsanti, M. (2008): Primo ritrovamento di millerite nella Valle del Serchio (Lucca). Micro (Notizie mineralogiche), 1/2008, 111-116.