No the only way to get the other fossil is trade the Pokemon that was inside from another game to yours.
i think you have to give the fossils to the museum in pewter city
Fossils cannot be created in Pokemon FireRed, there is a finite number of them to find.
only if you trade with a friend
Cinnabar
You can't get any other fossils unless you buy FireRed or LeafGreen.
You can't, you have to trade over from FireRed or LeafGreen.
Aerodactyl is revived from one of the fossils that you receive in Mt. Moon.
go near te gym thats the meuseum there are two rooms one in the right is were you could get the old amber one in the left is where you could go around and check fossils
You can find the Helix, Shell and Old Amber fossils. However you can only gain two in the game. Helix or Shell as the trainer you fight in Mt Moon that found them will only allow you to take one. The Old Amber can be found at the back entrance to Pewter Museum (you will need Cut)
This would involve trading between both Pokemon games.There is unfortunately no other way.
You can restore Fossils in Cinnabar Island. There is a Pokemon laboratory, Go to the last room on the right, and talk to the Professor. ^^ Hope That Helps Feel Free To Ask Help ANYTIME! @ LeafGreenFTW@hotmail.com
There are a variety of types of fossils. These include cast fossils, mold fossils, petrified wood, as well as fossil fuels.