So I found some links.
ww.caves.org/grotto/timpgrotto/Timothy%20H_%20Heaton%20Crystal%20Ball%20Cave.htm
https://ojs.lib.byu.edu/ojs/index.php/wnan/article/viewFile/2032/2379
While the man at the cave, who is the grandson of George Sims who discovered the cave, emphatically stated that they found large "horse" bones when they first opened the large chamber behind the cave-fall barrier that covered the front of it, the study states that it is doubtful these bones are anything but recent. . . . and then goes on to do the radiocarbon dating on the bones dragged into the cave by woodrats scavenging the desert. . . . and found them to be horse bones from 19000 YBP. Years before Present. The cave-in apparently was before humans entered the area, around 13000 YBP.
So I guess we have a choice. We can call science as we've been taught it in our schools hogwash, or maybe just go on wondering if anyone actually knows anything.
or, well, . . . . maybe . . . . . read real science and learn to ask questions before accepting conclusions. . . . .
I know this very well.. very well.
Either way, it's enough to call this argument against the Book of Mormon "bunk".
there were horses here before the colonists brought them over, maybe just a few, or in just some areas, but they were here. At least at Gandy Mountain.
Not saying you're right or wrong, but I'll say you appear to be seeing what you want to see (through religious eyes) more than you reach in your 'normal' life.
We should do lunch one day to talk about these historical preguntas.