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Gold Prospecting
Metal Detecting for Gold
My 'new' F1A4 finds gold
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<blockquote data-quote="Guest" data-source="post: 91657"><p>I quizzed someone about that on Geotech..</p><p></p><p>He said the circuitry is designed to detect very small (fine) targets.. (ie very fine steel and copper wire).. The number of times i've pulled DEEP targets only to find its a tiny bit of wire.. and i mean less than 1mm in thickness.. at really decent depth.. its crazy..</p><p></p><p>Yet you take a .25g bit of gold, and sometimes it will all but ignore it until its on the coil.. all depends on the shape of the target i guess.</p><p></p><p>Anyway I'd love to meet the designer.. or get some schematics <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite8" alt=":D" title="Big Grin :D" loading="lazy" data-shortname=":D" /> .. unfortunately minelab have "processed all that information to the Archive" .. psh.. </p><p></p><p>In other words, NOPE lol..</p><p></p><p>Ohwell.</p></blockquote><p></p>
[QUOTE="Guest, post: 91657"] I quizzed someone about that on Geotech.. He said the circuitry is designed to detect very small (fine) targets.. (ie very fine steel and copper wire).. The number of times i've pulled DEEP targets only to find its a tiny bit of wire.. and i mean less than 1mm in thickness.. at really decent depth.. its crazy.. Yet you take a .25g bit of gold, and sometimes it will all but ignore it until its on the coil.. all depends on the shape of the target i guess. Anyway I'd love to meet the designer.. or get some schematics :D .. unfortunately minelab have "processed all that information to the Archive" .. psh.. In other words, NOPE lol.. Ohwell. [/QUOTE]
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Gold Prospecting
Metal Detecting for Gold
My 'new' F1A4 finds gold
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