Mars Rock on Card Tumbled Stones size of each half: 3"

size of each half: 3" x 2

Crystal system: Isometric (that’s why you get those cubes)

" represent an extinct lineage of aquatic arthropods classified within the order Eurypterida

The average adult size of K

Mars Rock on Card Tumbled Stones size of each half: 3"Hold a piece of the universe in your hand! Mars Rock: A piece of the Mars meteorite NWA 12269 (Shergottite) Specimen size approx. 2 mg Northwest Africa 12269 (NWA 12269) (Northwest Africa) Purchased: July 2018 Classification: Martian meteorite (Shergottite) History: Purchased in Ouarzazate, Morocco by Mohamed Aid in July 2018. Petrography: Relatively fine grained with intersertal texture. Composed predominantly of zoned clinopyroxene and maskelynite