00007 - Rare 4.0g Impact Melt Breccia IMB Polished Section Chondrite Meteorite Foulonia ASU Type spec mass (g):

ASU Type spec mass (g): 48 Type spec location: ASU Main mass: Michael Farmer

Physical characteristics: Six black fragments with shiny crust

- Quartz is a mineral composed of silicon and oxygen atoms in a continuous framework of SiO4 silicon–oxygen tetrahedra

The entire mandible and cranial remains of this mosasaur species are extremely rare

00007 - Rare 4.0g Impact Melt Breccia IMB Polished Section Chondrite Meteorite Foulonia ASU Type spec mass (g):Impact melt breccias are the result of a major shock between asteroids and parent bodies. They can be of a chondritic or an achondritic source, they range from simple shock veins up to complete melting of the rock source (over 20 GPa). The authenticity of this specimen is guaranteed by the geologist Juan Avils Poblador, member of International Meteorite Collectors Association (IMCA 5681).