Golem does not evolve, Golem is the last evolution of Geodude.

golem is Pokemon

Yes.

Here is a battle between Gengar and Golem. Gengar uses shadowball on Golem, then Golem uses rock throw. The shadowball explodes on the huge boulder. Golem uses rock throw again, but it does not work on shadowball. Shadowball effected Golem, but it does not kill it. Gengar uses thunder on Golem, but it does not effect golem because it is ground type. Golem uses stoneedge, causing it to die. Winner is golem.

the stone golem drops the block head, golem skin, warrior golem guard, stone hammer, and the grumpy golem mace but u have to be a member to get all of it