Oh they were treated as Gems because Salt was so too. I was obviously lazy on that one. Fixed next Release.
Rutile is treated as an Ore, and it happens to have an Ingot because other Mods add an Ingot form to it, though only the molten form of it counts for GT6 purposes.
In what kinda context did you mean that? you didnt talk about Zirconium at all in the previous and next sentences.