Nephelinite lan Dolomit Cadangan
celengan ing bawana wétan
africa
Rwanda, Tanzania
Morocco, Namibia
europe
-
austria, italy, romania, spain, Swiss
celengan ing bawana kulon
lor amerika
Canada, USA
Mexico, USA
kidul amerika
Colombia
Brazil, Colombia
celengan ing Oseania bawana
australia
-
New South Wales, Queensland, Yorke Peninsula