3 ms·> Other fossil fuels are coal, petroleum, natural gas, propane, and uranium. Uranium?by DonaldFisk 4y ago> Other fossil fuels are coal, petroleum, natural gas, propane, and uranium. Uranium?praxulus 4y agoI guess you could call Uranium nuclei star fossils?thriftwy 4y agoThere are theories that at least some oil is abiogenic, which would make oil the same kind of fossil as uranium is.