See Also: wyomingite(dictionary)

wyomingite (iou)



wyomingite noun. In sense 2 Wyomingite. L19.
[from Wyoming, a State in the western US + -ITE1.]
Geology. A volcanic rock, usu. of a dull red colour, which consists of leucite and ferromagnetic minerals, and contains conspicuous crystals of phlogopite. L19.
(Wyomingite.) A native or inhabitant of Wyoming. M20.