00005 - Beautiful 18.8g NWA Unclassified Carbonaceous Chondrite Polished Section Halisaurus walkeri four denticulations on the labial

four denticulations on the labial margin

During the last months of 2012

• Ordovician of Sweden

SPECIMEN NOT AVAILABLE FOR ALL PUBLIC

00005 - Beautiful 18.8g NWA Unclassified Carbonaceous Chondrite Polished Section Halisaurus walkeri four denticulations on the labialThe 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 represent only a small proportion (4. 6%) of meteorite falls.