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New Concentric Coil; Proof is in the pudding
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<blockquote data-quote="ironrock" data-source="post: 507974" data-attributes="member: 5581"><p>Chrisco, where have the testbeds been done to death with a gold nugget being tested?, remember a hole dug horizontally into the ground will give the best approximate detecting conditions, because the above ground has not been disturbed, i have not seen a single test done like this yet with a real gold nugget and with all possible coil choices either, but i think what "Aussiedigs" just wrote might make alot of sense, people will be scared of having there machine shown up and such...</p><p>Anyways, if these concentric coils could penetrate like 8in deeper then it would be something of a must have, but realistically maybe a inch or two over a DD and maybe no better than a mono, particularly in vic's highly mineralised soils, most likely a waste of money in my mind but hope to be proven wrong!</p></blockquote><p></p>
[QUOTE="ironrock, post: 507974, member: 5581"] Chrisco, where have the testbeds been done to death with a gold nugget being tested?, remember a hole dug horizontally into the ground will give the best approximate detecting conditions, because the above ground has not been disturbed, i have not seen a single test done like this yet with a real gold nugget and with all possible coil choices either, but i think what "Aussiedigs" just wrote might make alot of sense, people will be scared of having there machine shown up and such... Anyways, if these concentric coils could penetrate like 8in deeper then it would be something of a must have, but realistically maybe a inch or two over a DD and maybe no better than a mono, particularly in vic's highly mineralised soils, most likely a waste of money in my mind but hope to be proven wrong! [/QUOTE]
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Metal Detectors
Detector Accessories
New Concentric Coil; Proof is in the pudding
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