It looks to me like your on the fast track to becoming a desert prospector Meep and thats a good thing.. I put it off for years (mountains and foothills is where I like most) but the truth is when it comes to Southern California, that's where most of the gold is. Water is key to large scale commercial placer recovery and since there is so little out there, its kept large scale exploitation to a minimum over the past 200 years. Wanting to increase take, I bumped my desert prospecting game way up this past year and the results have been impressive. These gas blower drywashers allow good recovery of fine desert placer and there is a lot of it out there for the small miner not afraid of heat and hand tools. I'd be glad to share what I've learned, shoot me a PM if interested.....Rob