Aegirine on Microcline Crystal | 328 grams | Large Specimen | Dehnel's pit, Stettin pluton | Wausau Intrusive Complex | Marathon Co., Wisconsin, USA Garnet brown to tan crystals

brown to tan crystals

This top specimen of hexagonite from Fowler

He traded the main mass of this amazing meteorite to TCU

Apophyllite is transparent to translucent and is commonly found in colorless or white varieties

Approx Weight (per piece): 27

Aegirine on Microcline Crystal | 328 grams | Large Specimen | Dehnel's pit, Stettin pluton | Wausau Intrusive Complex | Marathon Co., Wisconsin, USA Garnet brown to tan crystalsThis aegirine, also known as acmite, is a rare and stunning dark green and black mineral. It is found in many locations around the world; this outstanding specimen comes from the pegmatites at Dehnel's pit, Stettin pluton, Wausau Intrusive Complex in Marathon Co., Wisconsin, USA, a locality specimen where it is often found in association with microcline. Aegirine is usually black, greenish black, or brownish black in color and has a glassy or vitreous