The Four Corners meteorite was found in Utah 102 years ago a half mile from the Four Corners Monument in the Navajo Nation — the only locality where four states intersect at one point: Arizona, Utah, Colorado and New Mexico. Four Corners is composed of a unique matrix of polycrystalline iron-nickel along with graphite, troilite and schreibersite. While it’s an octahedrite, silicate inclusions are dispersed throughout hence the IAB-ungrouped classification. Difficult to obtain, Four Corners is a notable addition to any collection.

28 x 22 x 3mm (1 x 1 x 0.1 in.) and 16.48 grams

Provenance: National Museum of the United States (The Smithsonian)

Estimate: $3,000 – 4,000 * Reserve: $2,000