Pickeringite from Calingasta, Calingasta Department, San Juan Province, Argentina
Argentina | |
| Notulae Naturae of The Academy of Natural Sciences of Philadelphia, # 89 & #92 (1941). |
Juan Carlos Lodovichi |
Argentina | |
| Notulae Naturae of The Academy of Natural Sciences of Philadelphia, # 89 & #92 (1941). |
Juan Carlos Lodovichi |
Sierra del Tontal, Calingasta, Calingasta Department, San Juan Province, Argentina