A Coronado gun

[cannonmn]

There was one comment mentioning forging and blacksmiths. The article’s brief description mentions cast bronze. I’d guess since this discovery, if 100% accurate as described, would rewrite a fair amount of history, and there would be articles in archeological journals, which I’d like to read to get the big picture here. I’d be interested in seeing a lab analysis of the bronze, as this would tell us a lot.