22373 - Polished Thin Section NWA Unclassified Carbonaceous Chondrite CV3 8.32 g NWA Chondrites the cross section is oval

the cross section is oval at the base

Two new species of Trochurinae trilobites from the Middle Devonian (Eifelian) of Southern Morocco

They do a morphometric study of the pieces and compare them with other teeth previously described in the literature

Great Collection of 13 well preserved and prepared specimens

22373 - Polished Thin Section NWA Unclassified Carbonaceous Chondrite CV3 8.32 g NWA Chondrites the cross section is ovalBeautiful example of 8. 32 g of this rare type of Carbonaceous Chondrite CV3. The authenticity of this specimen is guaranteed by the geologist Juan Avils Poblador, member of International Meteorite Collectors Association (IMCA 5681). Carbonaceous chondrites or C chondrites are a class of chondritic meteorites comprising at least 8 known groups and many ungrouped meteorites. They include some of the most primitive known meteorites. The C chondrites