Montebrasite

Unknown Owner
A glassy mostly gemmy pale yellow crystal grouping of amblygonite without matrix. This is in good condition all around and quite nice for the species. For a long time these were labeled as amblygonite; they have since been found to be the end member of the series montebrasite.

Product details

SizeMiniature
Dimensions2.7 x 2.1 x 1.2 cm
Added on05/07/2025

Known provenance

DateCollectorAcquisition price
04/2026Unknown Owner$160.00
Weinrich MineralsNot disclosed