Are you asking this for the venue of nuggets? Or for coins/relics (of the miners history)? Not familiar with that exact location, but just ...... in general ..... for coins/relics to be found from the CA gold-rush: Oddly, the ruins that often remain, will, of course, be the industrial/commercial type stuff. You know, like the old stamp-mills, concrete sluice foundations, and so forth. And naturally, those remaining ruins are what "catches the eye" : ) But those are NOT the places you necessarily want to hunt (unless you are after naturally occurring nuggets). The places to hunt for coins/relics is not particularly where the miners WORKED, but rather ....... where they LIVED. The work locations will be strewn with industrial iron cr*p, etc... But somewhere nearby, they would usually set up tent-cities. And while the more permanent work/industrial features might be visible today, yet the tent-city locations often have nothing to mark their site. So the trick is, to find out where they slept, ate, played, drank, spent their $$, etc....