KOLSKITE

ˈkōlzˌkīt, -lˌsk- noun

( -s )

Etymology: Russian kolskit, perhaps from Kolskiĭ Poluostrov Kola Peninsula, northwestern Union of Soviet Socialist Republics + Russian -it -ite

: a mineral Mg 5 Si 4 O 13 .4H 2 O(?) consisting of a serpentine