Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Distinct on {100} and {110}
{???} Distinct, {???} Indistinct
3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)