miemite
/ˈmʌɪəmʌɪt/ /mɪˈeɪmʌɪt/Mineralogy. Now historical
noun
A yellowish-green or yellowish-brown form of dolomite, formerly regarded as a distinct variety.
Origin
Early 19th century. From German Miemit from Miemo, the name of a village in Tuscany, west-central Italy, where the mineral was discovered + -it.