$150.00 €128 £110.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A creamy-tan-buff crystal of Hydroxylherderite with a number of attached small crystals, these to about 5 mm. The texture of the crystal is porcelaneous and of an amorphous structure. Chips and bruises are present on some of the crystal faces and edges. An interesting Hydroxylherderite crystal from Barra do Salinas, Brazil.