Alkaline Rocks and Carbonatites of the World

Setup during HiTech AlkCarb: an online database of alkaline rock and carbonatite occurrences

GASPAR, J.C. and WYLLIE, P.J. 1982. Barium phlogopite from the Jacupiranga carbonatite, Brazil. American Mineralogist, 67: 997-1000.

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith