Definition of minasragrite in US English:

minasragrite

noun

Mineralogy
  • An acidic hydrated vanadyl sulphate, VO(SO₄).5H₂O, occurring as a blue efflorescence of minute monoclinic crystals on patronite.

Origin

Early 20th century. From Minasragra, former name of Mina Ragra, the locality near Cerro de Pasco, Peru, in which the mineral is found + -ite.