A dog should not be able to smell fossils if the standard fossil formation story is true. This scenario assumes trickling minerals slowly replaced long-dead bones over millions of years. This process supposedly replaced all original bone material, essentially forming rocks that preserve only the bone shapes. If true, then the bones should no longer smell any different than the surrounding rock.
Animal remains buried for several dozen or maybe even several thousand years might retain some of their original organic components. But that would require special conditions, like rapid burial followed by quick drying, to protect the remains from hungry microbes. Since all rocks are porous, no underground encasing could indefinitely protect remains from chemical reactions.2 If the original material was not replaced by minerals, then it would have decayed and disappeared long before a million years elapsed—especially under a warm Australian climate.
Apparently, nobody explained these complicated fossilization issues to Migaloo and her sensitive sniffer. The black Labrador-bull mastiff identified megafauna bone remains tagged at 2.6 to 5.3 million years old. How did she do it?
Studies continue to identify animal proteins in deeply buried fossils, including collagen, elastin, ovalbumin, histone, keratin, osteocalcin, and even hemoglobin. Time has taken its toll on these long-buried proteins, but they retain enough of their original integrity for clear identification.4 The still-intact organic molecules inside these fossils indicate they are many times younger than tens of millions of years." ICR
The foolishness of man perverteth his way:
Proverbs 19:3
