I can not seem to find apatite anywhere in my world. I have my multi block farms ready to go and fertilizer is the main hold up. I have spent about 2 real days searing doing branch mines from level 64 up and have not found one ore. I have plenty of copper and tin now but no apatite. I have been searching the forums for awhile now and have been unable to find any answers. Is anyone else having this issue or do I just have a bad seed.