Bells are pretty standard as a Geomancer weapon, which carries into 14 as you can see in Swallow's Compass or the AST questline.

However, Geomancers are historically a damage job, and have little to offer in the healing department that can't be argued by White Mages, except for more Ground-Targeted effects. I for one would much rather see Geomancers as an opportunity to use the damaging Earth, Water and Wind skills not employed by White Mages (like Quake, Flood, Tornado, and Spiritual Ray).