jpdb beta

alum

melanterite (FeSO4-7H2O)

blue vitriol; chalcanthite

alunite

almandine

dōsa; sizing solution made of alum and glue for treating washi

potassium alum

pyrope

blue vitriol; chalcanthite

dōsa; sizing solution made of alum and glue for treating washi

zinc sulfate heptahydrate; white vitriol

chrome alum

bieberite

grossular; grossularite

gedrite

bauxite

alumina

aluminum sulfate; aluminium sulphate

bauxite

amblygonite

pickeringite