21481 - NWA Unclassified Chondrite Meteorite L Type 10.4g Polished Section With Partial Fusion Crust Sedenhorstia This vertebra has been stabilized

This vertebra has been stabilized on its surface by Paraloid B-72 to ensure its stability and consistency

Beautiful polished section of this Pallasite Fell in Kenya

Walker to mark is contributions as a vertebrate paleontologist at the natural history museum of London (BMNH) and is generosity to uninitiated student and to the famous alike

Trilobita - Agnostida - Ptychagnostidae

They include some of the most primitive known meteorites

21481 - NWA Unclassified Chondrite Meteorite L Type 10.4g Polished Section With Partial Fusion Crust Sedenhorstia This vertebra has been stabilizedThe authenticity of this specimen is guaranteed by the geologist Juan Avils Poblador, member of International Meteorite Collectors Association (IMCA 5681).