Crystalline in composition is a misnomer and does not describe composition. Sounds like you are simply trying to skirt the question and sound authoritative at the same time.Fact is the soft stones that appear in the flushes and coffee enemas without oil are simply uncalcified stones. We all know that atherosclerosis or hardening of the arteries is a composition of calcium and cholesterol that hardens over time, it's ludicrous to suggest that this same process does not apply to uncalcified soft stones transition to calcified hardened stones. This is just plane old common sense that seems to elude you self proclaimed authorities on issues you have no experience with.