souzalite
noun
sou·za·lite
ˈsōzəˌlīt
plural -s
: a mineral (Mg,Fe)3(Al,Fe)4(PO4)4(OH)6.2H2O consisting of a hydrous basic phosphate of magnesium, iron, and aluminum found with scorzalite in Minas Gerais, Brazil
Word History
Etymology
Antonio J. A. de Souza, 20th century Brazilian mineralogist + English -lite