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Chris Gholson
I headed out today to spot I call trash hell. There is gold to be found, but with so much garbage mixed in amongst the dirt, it is mentally a challenging spot. It is not uncommon to stand in place and swing the coil in an arc and hit half a dozen or more targets. blink.gif My last three trips to the area have been skunks. I’ve found a pound or two worth of nails, bullets and other rubbish, but not a single nugget. My brain told me to stay away, but my gut said to give it one more shot, so I did, and thankfully I was rewarded with a little color. The first two hours were spent digging the normal junk, but some hiking led me to a place where the old-timers had dug up a feeder gully. They had pulled most of the larger rocks out and stacked them on the bank, so the bedrock was well within reach of the GPX. I dug a few bits of rusty iron, but then got a pleasant shock when a nice size piece turned up in a bedrock crack. At that point I didn’t care how big it was, I was just relieved that it wasn’t another boot tack! smile.gif I continued scanning the belly of the gully and the exposed banks and ended up with another eleven targets; one was a tiny nugget and the other was a 1984 dime which I would have bet was going to be a quarter-ouncer. I swung some the ground around the fringes of the gully and encountered a whole lot more trash, probably from their camp. Some of the signals I hit could have been gold, but I decided to be happy with the two bits I had in my pocket and called it a day. Total weight was 4.3-grams, found with a GPX4500 and Nugget Finder 14” Ellip. SL Mono.
Lunk
WTG Chris! smile.gif

It definitely takes alot of patience to hunt an area like that, especially when you haven't hit any gold the first couple times out; most would have called it a lost cause after the first skunk. They say persistence pays, and you've aptly demonstrated that today - congrats!

- Lunk -
Adam
Way to persist Chris...Nice nuggies!

I have to ask, What would be so bad about using a DD and discriminating in an area like that? If it can help eliminate ferrous targets , then why not?
Just curious...
silver dog doug
QUOTE (Adam @ Oct 17 2009, 08:37 PM) *
Way to persist Chris...Nice nuggies!

I have to ask, What would be so bad about using a DD and discriminating in an area like that? If it can help eliminate ferrous targets , then why not?
Just curious...

I'm curious too. Doug
Chris Gholson
Hi Adam & Doug,

For larger trash (rusty cans, horseshoes, bolts, etc.) that works pretty well, but the discriminators on the Minelab PI machines struggle with small ferrous trash. Little pieces of wire and fragments of iron which are abundant in this area only produce small, mellow signals. If the target signal is not large or strong enough, the discriminator will give off a non-ferrous response. Digging down a few inches and getting the coil closer to the target can help trigger the 'blanking' response, but it still requires digging. Large garbage can be dealt with, it is the smaller stuff that can drive a person crazy. The PI discriminators can be used effectively in some situations, but I have learned over the years not to rely on them. The engineers at Minelab are a sharp group of people, and I am hoping that this is one area where they will focus their efforts in the future. Imagine having a gold machine with the depth & mineral immunity of a 4500 but with an E-Trac discriminator...that could be fun! smile.gif
LuckyLundy
Chris,

Them trashy areas are tuff. I like sending rookies in them spots to dig the trash!!! Nice gold.

LuckyLundy
silver dog doug
QUOTE (LuckyLundy @ Oct 18 2009, 06:07 PM) *
Chris,

Them trashy areas are tuff. I like sending rookies in them spots to dig the trash!!! Nice gold.

LuckyLundy

Thanks a lot Lucky, I thought you sent me in there to find casper. biggrin.gif
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