Definition of pealite in English:
pealite
noun
Mineralogy
rare
A variety of geyserite with an unusually low water content (around 1.5 per cent).
Origin
Late 19th century. From the name of Albert C. Peale, U.S. geologist and mineralogical chemist + -ite.
Pronunciation
pealite
/ˈpiːlʌɪt/