This is also called petrifaction, as in petrified wood.
2.
Petrifaction is separated from Rhizocretion by the way they are created.
3.
The petrifaction process occurs underground, when wood becomes buried under sediment.
4.
The fossils are well preserved due to extensive petrifaction.
5.
The best known callistophyte was documented from Late Pennsylvanian coal ball petrifactions in North America.
6.
The artist has layered 40 metre long walls of ashes behind glass, as archives of petrifaction.
7.
Ibn Sina gave the following explanation for the origin of fossils from the petrifaction of plants and animals:
8.
The associated legend ( of petrifaction for dancing or playing on the sabbath ) is clearly post-Christian.
9.
The same year, he starred in George Bernard Shaw's " Passion, Poison and Petrifaction ".
10.
He traveled several times between 1832 and 1847 to visit areas of ancient mineral findings and petrifactions in Transylvania and neighbouring countries.
