Rock Salt

Rummaging through our TeFe photo archive turned up some gems, or should I say crystals.  Our brine solutions slowly evaporate as we work and leaves behind these formations.  Before re-energizing the brine, we shot these images using the super-macro setting on our camera.  We just flipped the "odometer" --- 10,000 shots, same camera, same two sets of rechargeable batteries.

Evaporated salt crystals on a glass dish.