Corsi's classification: | Class 14. Quartz and its varieties; Species 6. Jasper; ii. Italian jaspers |
---|---|
Corsi's text: | 191.37/ S25.3 Altro [Diaspro di Sicilia] |
Corsi's classification: | Class 14. Quartz and its varieties; Species 6. Jasper; ii. Italian jaspers |
---|---|
Corsi's text: | 191.37/ S25.3 Altro [Diaspro di Sicilia] |