Hey, me and a couple friends run a GC server and are trying your mod out. I will just update this when any of us find glitches, and include the logs if there are bugs or crashes.
Pluto -Frozen Iron Ore smelts into Raw Ununpentium, and Ununpentium ore smelts into Frozen Iron Ingots. -Frozen Iron ingots compress into Ununpentium plates, and Raw Ununpentium compresses into Frozen Iron Plates
-We are unable to craft anything with blue-gem. Not sure if this is a recipe mistake, however no normal recipes with blue-gem or blue-gem plate make any items.