Augite (significant crystal) w/ Calcite ex George Loud Coll.

Item Description

Sharp, lustrous, isolated, augite crystals are aesthetically placed on the augite and calcite matrix on this exceptional and sculptural large mounded specimen from this well-known Bancroft area roadcut locality. The impressive large crystal at the crest is 4.5 cm. The calcite fluoresces pink. RARE in this size and quality with multiple fine display views without aid. Ex George Loud Collection and valued by the former dealer at $950. Try find another of this size and quality!