Since you refuse to answer my question, I will assume that you don't know what causes soft tissue to decay. The answer is bacterial action. Soft tissue in a sterile environment will not decay. Only when exposed to bacteria does it decay. Therefore, if encapsulated in mineral deposits that prevent bacterial exposure, there's no reason to assume that the soft tissue cannot survive. Since all you've presented so far are arguments from incredulity and some borderline ad hominem attacks, I will assume that you will have nothing constructive to say on this matter. I simply put this information out so that lurkers will see it. From this day forward, I will have nothing further to say to you. Regards.
Decay .... maybe not but dessicate and petrify ... definitely. Face it. Dinosaurs lived much closer to us in time than the scientific community purports.