In the Badlands around the green beacon there is a giant rib cage and if you can lead a Rock elemental to the rib cage you can get through it but your golem friend cant oh and the best is he cant hit with his rock throw so put up a canon and BOOM
There is a great little natural passage that you can kite the golem in to at 64.1 - 49.9. We tame all our Golem there. They can't get out but once tamed can be moved out. It offers a great firing position for your cannon.
PRO TIP: on 2x taming weekends (Evolution Events) on official servers. You can knock out a level 20 or below elemental, slap some sulfur in it, and call it a day as it will not require narcotics on 2x but WILL still take 4 hours.