what kinds of precambrian fossils have been found
Microscopic fossils and traces of fossils are found throughout Australian Precambrian rocks, and new finds of fossil softâbodied animals are regularly being made. In the USA, Canada, Mexico, China, Russia, Africa and India the story is the same.he main reason more fossils are not found in the soâcalled Precambrian rocks is that many of these rocks have been altered, particularly by burial and tectonic pressure, and temperature (that is, they have been metamorphosed), and so the contained fossils have been destroyed.