Citation: Lenaz, D.; Logvinova, A. M.; Princivalle, F.; Sobolev, N. V. (2009). Structural parameters of chromite included in diamond and kimberlites from Siberia: A new tool for discriminating ultramafic source Locality: Udachnaya mine, Daldyn kimberlitic field, close to Arctic Circle, Russia Note: sample UDK4. American Mineralogists, 94, pp. 1067-1070.