ambatoarinite
noun
am·ba·to·ar·i·nite
ˌambə(ˌ)tōˈarəˌnīt
plural -s
: a mineral 5SrCO3·4(Ce, La, Di)2(CO3)3·(Ce, La, Di)2O3 consisting of an orthorhombic carbonate of the cerium metals and strontium
Word History
Etymology
French, from Ambatoarina, town near Ambositra, Madagascar, its locality + French -ite
First Known Use
1916, in the meaning defined above