ok ok, I believe in Santa Claus. Problem solved, eh ?
Back in the 1960s & '70s the treasure mag's were packed FULL of those type stories. Eg.: "Lost mine" and "stolen stage coach loot", and "stashed military payroll" type stories. A friend of mine even submitted one of the stories (to get the $50 acceptance /publication pay). Totally made up. But ...... hey .... throw some faded newspaper clippings, real names/dates, and a drawing a miner posed next to his burro, then ....... by golly .... IT MUST be true !
We got a good laugh wondering if anyone ever went looking for that one.