Teineite
CuTeO₃2H₂O
Mtsumoto Mine, Yamasaki, Iwade City, Wakayama Pref., Japan
和歌山県岩出市山崎松本鉱山

A rare specimen of Teineite[blue] in combination with Mcalpineite [green]. This is not from Teine Mine (type locality), but from a different locality.