Razorbill skull (Alca torda) The fossilization process involves the

The fossilization process involves the replacement of organic wood cells by silicate minerals over time

This looks to be the skeleton of either Plecostomus or Ancistrus species

muscles cartilage

one of the colours of the five Buddhas and the colour of the monk's garments

Razorbill skull (Alca torda) The fossilization process involves theA well prepared skull from a Razorbill Alca torda. The razorbill is a colonial species that only comes ashore to breed. They are a species that pairs for life and have been recorded living up to 41 years. They breed in Northern countries from North America to Western Russia. This is a very well cleaned and prepared skull and complete with quadrate bones although the pterygoid are missing. This skull is from a dead specimen found washed up on a beach.