20.63g CR2 Carbonaceous Chondrite Meteorite I NWA 1180

On Offer: 20.63g CR2 carbonaceous chondrite specimen Description: 20.63 gram NWA 1180 CR2 carbonaceous chondrite meteorite specimen with crust on one side and cut on two sides to expose an amazing display of large well formed chondrules. The petrologic designation of 2, indicates that this meteorite has been aqueously altered (by water) on its parent body prior to landing on Earth. This is evidenced by the presence of phyllosilicates (clays), created from olivine and pyroxene altered by interaction with water.    Official Name: NWA 1180 Type: Carbonaceous Chondrite - CR2 Observed fall: No Year fell: 2000 Country: Northwest Africa What you get: 20.63g NWA 1180 CR2 Carbonaceous Chondrite specimen as shown, Membrane Storage/Display Box, & signed Certificate of Authenticity. I offer a 100% no questions asked 30 day return policy.  SEE OFFICIAL METEORITICAL BULLETIN DATABASE ENTRY BELLOW Northwest Africa 1180 Basic information Name: Northwest Africa 1180     This is an OFFICIAL