08925 -Top Rare NWA IMB Impact Melt Breccia Chondrite Meteorite Polished Section 44.3 g USA Fossil Fishes fluvial-deltaic (1)

fluvial-deltaic (1)

Age range: 84

the Czech Republic

Small-sized theropod teeth morphometric study: Cretaceous KemKem Beds

Historically

08925 -Top Rare NWA IMB Impact Melt Breccia Chondrite Meteorite Polished Section 44.3 g USA Fossil Fishes fluvial-deltaic (1)Beautiful example of a huge polished 120. 4 g section of this rare type of Chondrite Impact Melt Breccia. The authenticity of this specimen is guaranteed by the geologist Juan Avils Poblador, member of International Meteorite Collectors Association (IMCA 5681). 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