More goo and gore! ( BELOW PHOTO) No, I have not done anything to this rock to get this result except pour a tiny amount of water on it, and let it partially dry!
This is the same basic application process as when slides are prepared.
This is not red dye, or any sleigh of hand.
I have pressure washed this specimen several times, and poured water over it over a hundred times.
It repeatedly comes back appearing the same way, over and over.
I have had it examined for this in a Geo lab, and results were totally inconclusive