The listing, ^^^ SPIKED SMALLER AMMONITE AND AN AMMONITE ^^^ has ended.
HERE ARE 2 FOSSILS AT A WEIGHT OF 17.3 GRAMS.....EACH OF THEM COULD BE UP TO AND AROUND 100'S OF MILLIONS OF YEARS OLD!!!!! BIDDING IS STARTED WITH A CREDIT AMOUNT OF UNDER 5 DOLLARS!
How Fossils Formed (TAPHONOMY) - The most common method of how fossils formed is once an animal or plant dies, it falls to the ground, and is covered by sediment. This is often sediments brought from water. Of the vast amount of prehistoric life that died, it is only a tiny amount that has survived the fossilisation process. The conditions when the majority of life died were just not right at that time, to preserve them.
Fossils can be as tiny as a grain of pollen or a seed for e.g. or as huge as a limb bone from a giant dinosaur. For animal or plant remains to have become ‘fossilised ‘, they must go through a certain process that preserves them for up to millions of years after they have died. Usually it is only the hard parts of plants and animals that survive this long process.