Spent $500 on a metal detector for a dig in Arizona and it was a total waste

Everyone says you need a high-end detector for serious field work, so I bought a specific model for a site survey near Tucson. We were looking for small artifacts, not big metal deposits, and the machine kept giving false signals from the mineralized soil. I should have just used the basic gear the university provided. Has anyone else found fancy tools just get in the way on certain projects?

3 comments

3 Comments

wood.faith1mo ago

Honestly, I have to disagree a bit. That mineralized ground out there is a real beast, and sometimes a basic machine just can't handle it. The trick is learning how to set up a fancy detector right for that specific soil, which takes a lot of time in the field. I've seen guys with top end gear do amazing work in Arizona once they learned the settings. It's less about the tool being bad and more about needing the skill to use it.

thomas_torres1mo ago

Oh man, @wood.faith, you just described my entire first year with a detector. I spent more time listening to angry beeps from the ground than finding anything good. It's like you need a PhD in dirt just to turn the thing on. So you're saying I actually have to learn how to use my expensive metal detector? What a crazy idea. I guess the treasure isn't just going to jump out of that nasty soil by itself.

parker_palmer441mo ago

Yeah, needing a PhD in dirt is about right. My first dig I spent a whole day just digging up old soda cans (the machine was way too excited). Felt like the ground was just messing with me.