Minelab GPZ 19 First Gold Plus Gold Monster Tidbits

[Steve Herschbach]

It has certainly been a busy year for me so far, with not as much detecting time as I would like. Still, I have been getting out a little and thought it was time to share a few photos.

My first couple bits were found with the Minelab Gold Monster 1000 on some scouting runs. I am liking this detector as a grab and go unit for checking areas out quickly. I am not trying to hunt for max performance but instead looking to cover a lot of ground quickly to check things out. I have learned the GM1000 auto sensitivity actually suits me well for this. I just fire up the detector in all metal mode, full volume, and start with auto sensitivity set at Auto+1. Then I just start swinging. If noise intrudes (usually in salt areas) I will back down to Auto+0 (there are just two Auto settings available Auto and Auto+1).

Once the GM1000 gets out and about people will no doubt note the Auto settings are not the hottest. Which is why I like them. The GM1000 is a super hot machine already, so I am looking more for stability than anything else, and know it will pop hard on any small nuggets I get over. If I were pounding a patch hard I would use manual sensitivity and push it high, but that would introduce noise and require very careful hunting. For me however the GM1000 serves best as a light weight quick and dirty way to check new areas - just grab and go.

I posted previously about finding a nugget using Auto sensitivity which is where I learned how useful the setting is. Here are two more small nuggets located using Auto+1. Both nuggets banged hard, one at maybe an inch and the other at about three inches. I am not trying to promote or to push the use of this setting, I am simply reporting what I am doing and you can decide for yourself if it is useful for you.

0.1 gram and 0.4 gram nuggets found with Minelab Gold Monster 1000 running in Auto+1 sensitivity

I did finally get a GPZ 19 coil for my GPZ 7000 and it was time to give it a go. I tried one area I had hunted before in case a larger deeper nugget was lurking. My first lesson with the GPZ 19 was not how large and deep a nugget it can find but how small and shallow! The only thing I had missed and left to find was this less than 0.1 gram nugget. It was practically on the surface and so gave a small warble when it got close to the coil winding. I was surprised and impressed the coil can find gold this small.

The next location is one I scouted with the GM1000 and found the 0.4 gram nugget. The spot got my interest so I went back with the GPZ 7000 and 14" coil to hunt it. Turns out it was a nice little patch with some chunky gold! The ground was deep so I mounted up the GPZ19 and hunted it again. I did come up with one nugget I missed before, whether from sloppy detecting or just a little too deep I do not know. It was a little 1.2 grammer at around a foot down. I continued hunting outside my area and came up with another at 1.3 grams.

GPZ19 Nuggets

I had removed the Minelab skid plate that came with the coil and replaced it with the closed Nugget Finder cover. I like this cover for uneven ground as it does not get hung up of rocks and sticks as much, but it does rapidly collect a pile of debris!

The coil did false if banged on a rock and would require care in rocky ground, though I was running it as hot as ever so that contributes to it. I usually hunt grassy and sagebrush country and it does well here just gliding on the grass, though if the grass is deep it will ride up on it above the ground. Still, the larger size gave me this feeling that I had a little extra insurance in that regard and so I used it to hunt over low brush where it might reveal nuggets hidden when others went around the brush. False signals from banging a rock aside I do think the coil actually runs a bit smoother with my Insanely Hot settings. The GPZ19 is slightly too heavy for me for general use in hilly terrain and too large for a lot of the sagebrush areas. It is just the ticket however for covering large open terrain and that is where it will see the most use with me in the future, or for pounding old deep patches. The extra pound was not quite as bad as I was expecting and in flatter ground just my regular bungee setup sufficed. I did try out the Hipstick though and think it a better option for long hours with this coil.

Well, lots of info there I hope people can get some use out of. It's always nice to be out prospecting whether or not I find any gold - but gold does help! 24 grams or about 3/4 ounce with largest nugget 4.5 grams or just shy of three pennyweight.

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[Mark Gillespie]

I'd love to try that machine, only draw back is my area holds very little gold.  But it might be a super gold jewelry machine.

Thanks for taking the time to post your finds.

 

[fredmason]

Great info on both detectors, Thanks.

I finally gave in to greed, fear of loss and not wanting to be out-gunned by my "peers". The 19 inch arrives today...

fred

[Steve Herschbach]

Big coils area tough call. I like them mainly for ground coverage but in this case the extra weight added to what is already a heavy detector makes it harder to get excited about putting the GPZ19 on the detector. People get all tied up in knots over the advertising and percentages which all strikes me as beside the point. I know the GPZ19 goes deeper than the GPZ14. Maybe it's only an inch, maybe more, maybe less, but I have no doubt when I put the GPZ19 on that I am getting that little extra I might need to make a find. It certainly is a nice feeling when you find a little patch like I did to be able to break out the big coil and give it another go. I always hate leaving a good spot thinking there might be something else lurking there just out of reach and the GPZ19 helps put that concern to rest.

[Norvic]

Try Phonexis poly-carb skid plate with the 19, gets rid of most of those "knock signals", I too am back up at your insane settings but found leave the vol on 7 and use the B&Z booster.

The 19 is a magic coil, should have my Monster Tuesday, really looking forward to my first gold VLF since the Striker bit of fun.....

[Steve Herschbach]

The bumping is not an issue for me. It occurred rarely and only if I banged the coil hard. I might have to do the modification anyway though by placing a poly-carb piece on the bottom of the Nugget Finder skid plate. It seems very thin for the weight of the coil it is carrying and I do not expect it to be a long life item.

[Norvic]

I suspect to get the stability that the poly-carb gives it needs to be bonded direct to the coil, I`ve also done it to the 14 and surprisingly it has stabilised it to some extent I have found this makes it too a better quieter coil. Maybe just a personal thingo but I doubt it as has noticeably upped my yield.

[IdahoPeg]

Very nice gold and good info! I'm looking forward to my GM1000 arriving too; it'll be nice to have a lightweight "grab-n-go". :-)

[mn90403]

5 hours ago, fredmason said:

Great info on both detectors, Thanks.

I finally gave in to greed, fear of loss and not wanting to be out-gunned by my "peers". The 19 inch arrives today...

fred

Fred,

You have a deep patch or two and you don't want anyone to use this coil on it before you.

It was one of the reasons why I HAD to buy it.

Mitchel

[Aussieau]

def agree with you there steve, the auto settings on the GM1000 are the way to go, nice looking nuggets!