Vol. 240, Issue 6, 1942June 01, 1942 EDT
The Carbonate-Apatites; Francolite From the Richtersveld, South Africa
The Carbonate-Apatites; Francolite From the Richtersveld, South Africa
J. E. De Villiers,
De Villiers, J. E. (1942). The carbonate-apatites; francolite from the Richtersveld, South Africa. American Journal of Science, 240(6), 443–447. https://doi.org/10.2475/ajs.240.6.443