Hey there.. I'm trying to clean up and add to the wiki pages. I'm not sure how to get gold (Au) added as a data source. Someone added a page for it, but on the planet pages if I add "Au" nothing shows up - so I'm sure this is set in the backend somewhere. If you have any ideas let me know and I'll updated all the pages.
BTW, I sent a friend invite on Steam as I didn't know how to get in touch with you.
p.s. I've worked on wiki pages for years, but have never dealt with data sources like this. Cool stuff (once I figure it out :).
--- You need to edit the Ore template (http://empyrion.gamepedia.com/Template:Ore) to add Gold. Like the other main templates, it's locked pretty much all the time to prevent tampering, and I unfortunately don't have the privileges to unlock it for you. The best thing to do would be to message Navonil, as they are the wiki guardian for Empyrion and can unlock it for you.