08922 -Top Rare NWA IMB Impact Melt Breccia Chondrite Meteorite Polished Section 73.2 g German trilobites Perischoclonus

Perischoclonus

The total mass of meteorite pieces recovered from the bottom of Chebarkul lake was therefore ~640 kg

South Dakota

• Silurian of Algeria (2)

is a calcium titanium nesosilicate mineral

08922 -Top Rare NWA IMB Impact Melt Breccia Chondrite Meteorite Polished Section 73.2 g German trilobites PerischoclonusBeautiful 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