Bullshit. There are countless types of rocks that, when added to an appropriate fluid, will render an “ink”. Read the quote again, “fossilised in three dimensions”. What part of that do you not understand?
Oh, I see, and that particular rock just happened to turn the same color as the squid’s ink in the exact dimensions of the squid’s ink sack? Yeah, right. Evos will believe just about anything so long as it hides the fact that the Temple of Darwin is being shaken to its very foundations and crumbling to the ground.