English: FOV 2.8 x 2.4 mm. Found August 1997 (Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada). MOB coll. This somewhat crude xl is on a specimen analyzed at CMN. This find (in igneous breccia) produced ferrokentbrooksite (http://www.mindat.org/photo-166795.html ), manganokhomyakovite and khomyakovite (http://www.mindat.org/photo-166793.html ). (According to Pavel Kartashov, there may be other, undescribed, eudialyte group members as well.) But the xls are generally zoned. The analysis for this specimen showed a core of ferrokentbrooksite with a shell of manganokhomyakovite. However this particular xl may have a different structure. It is impossible to distinguish eudialyte group members visually at MSH. For this particular occurence I estimate that ferrokentbrooksite >> manganokhomyakovite > khomyakovite. But this is based on just 7-8 analyses that I know of