Torbernite

Tama Higuchi collection #292

From the old finds of the Margabal Mine workings, excavated at some point between 1957 and 1960. There was a new excavation made in 2014, but this specimen came from a flat left in Ikon Mining's storage for several decades.

Note on species: this may be altered to meta-torbernite given the coloring, but analysis is needed.