J.-L. Robert
Pargasite de synthèse, NaCa2(Mg4Al)Si2Al2)O22(OH)2, 850°C, 1,5 kbar.
Référence: Robert J.-L., Della Ventura G., Welch M.D. and Hawthorne F.C. – The OH-F substitution in synthetic pargasite at 1.5 kbar, 850°C. Am. Mineral., 85, 926-931, (2000).