phrunt Posted November 17, 2022 Share Posted November 17, 2022 Nope, its the start of the day here ? I just woke up. The breakdown would be a large % in gold countries like Australia and especially Africa being prospecting detectors, in the US and Europe coin detectors excluding Russia where Gold detectors would be the big one. I'm guessing North America it would be coin detectors being the dominant one. Minelab have said their focus is expanding their coin and jewellery detector market share in recent years and that's really taken place with the Nox. Link to comment Share on other sites More sharing options...
PSPR Posted November 17, 2022 Share Posted November 17, 2022 Well, I just heard from my Australian dealer friend. He says nothing has changed. Still expecting an end of November release. I guess we'll see what happens. Link to comment Share on other sites More sharing options...
mn90403 Posted November 18, 2022 Share Posted November 18, 2022 14 hours ago, deathray said: I have never heard this " sandwich effect". What detector are you referring too? I use a D1, run full tones, never had a problem with clad, except that digging clad IS the problem, ha. When I run across a copper penny, even in the surf it sounds different. It also has a different ID number most of the time. Lately quarters give a high pitch and some low tones before and during the digging process. The pennies I dug last night in the surf went from 5-23 on the 800/15 ID scale. These shield coins are bubbling and flaking apart. Many of them are not complete coins any more. The more copper and other metals in gold rings change the numbers. Nickels are the most reliable metal/coin at 13. All other things pale in comparison but somehow I think that there is more to a nickel these days than just the nickel metal. It seems all modern and old nickels are 13. Link to comment Share on other sites More sharing options...
deathray Posted November 18, 2022 Share Posted November 18, 2022 So you are just referring to I'd numbers. Get what you mean now, although I could not tell you what ANY numbers are on the Deus. I always keep that remote in my pocket, just dig anything above square nail. 1 Link to comment Share on other sites More sharing options...
GB_Amateur Posted November 18, 2022 Share Posted November 18, 2022 This effect (clad dimes, quarters, etc. and zinc and copper pennies giving grossly mixed ID's) must have something to do with being in the saltwater. It doesn't happen with coins in the ground -- my ground anyway. Zincolns get eaten up which lowers the dTID, but who wants those trash targets? ? 10 hours ago, mn90403 said: Nickels are the most reliable metal/coin at 13. All other things pale in comparison but somehow I think that there is more to a nickel these days than just the nickel metal. It seems all modern and old nickels are 13. The nickel composition of USA 5-cent pieces has been uniform (except WWII silver content version) since it was introduced in 1866 -- 25% Ni and 75% Cu. Same is true for the nickel 3-cent piece (1865-89). Also the clad layers on modern dimes and higher denominations have this composition. The Flying Eagle cents and earliest Indian Head cents are 12% Ni, 88% Cu. In the Eastern USA, acid in the soil -- particularly from decaying leaves -- is hard on high copper content coins including our 5-cent pieces. I think in the dry regions such as much of the inter-mountain West the lack of a water intermediary lessens this impact, although again the salt may get involved with the occasional moisture? Cal_Cobra (among others) has mentioned many times what (acidic) cattle urine has done to many coins -- much worse than other 'natural' processes. One last comment. (Do I get carried away explaining how a watch works when someone asks the time? ?). About 3 years ago I reported on a strange disc I found in a pond. It took may a day or so and some thinking and research but I realized it was the copper core of a clad quarter. The cladding was completely gone! The super concentrated (relative to nature) acidity of the pondwater which was loaded with decayed leaf remnants had eaten all the 25%Cu 75% Ni surfaces away. And they are not that thin -- each layer is 16.7% of the coin's weight and thickness with a pure copper core being the remaining 66.7%. 4 1 Link to comment Share on other sites More sharing options...
PSPR Posted November 18, 2022 Share Posted November 18, 2022 On 11/17/2022 at 1:12 PM, NAGANT said: Diggers den did a youtube teaser about manticore training at an old church. No manticore swinging thou, just weed eaters. I thought that video was funny. All that about searching the old church and then they were just mowing the over gown lawn for them. Presumably so they could detect the grounds at a later date when the Manti is finally released.. I noticed they were wearing snake gaiters while mowing. There must be really nasty snakes in the tall grass even in the city in Australia. Link to comment Share on other sites More sharing options...
dsb Posted November 19, 2022 Share Posted November 19, 2022 yeah they were geared up! Link to comment Share on other sites More sharing options...
Popular Post scoopjohnb Posted November 23, 2022 Popular Post Share Posted November 23, 2022 Time to call it like I see it. I can’t name people or places. Suffice to say we hit a celtic, roman battlefield and worshipping spot under the guidance of archeologists. 10 seasoned detectorists battling 2000 year old inhabitance mineralisation. Detectors involved XP D1, ORX, D2 Minelab Nox 800, Manticore “approaching final development status wielded by official minelab Detexpert” I have known this Detexpert on a personal basis for 10 plus years. And can honestly state their isn’t a single sales pitching bone in his body. He calls it straight! My finds with D2 included 2000 year old celtic coins, roman artifacts, middle aged coins and artifacts, modern trash. With XP D2 I “enjoyed” nearly 2 days of ear bashing iron struggling to find depth and 1 way mixed signals. Got to try out Manticore for 2 hours straight tailored to my hearing and under the watchfull eye of the detexpert. When VLF discrimination is needed, when VLF depth is needed, when VLF speed is needed. At this moment in time. I will only hunt with Minelab Manticore. XP D2 is up for sale. And Minelab Manticore is on it’s way. Time to unlearn, time to evolve, time to adapt. 10 2 Link to comment Share on other sites More sharing options...
Rick N. MI Posted November 23, 2022 Share Posted November 23, 2022 "Got to try out Manticore for 2 hours straight tailored to my hearing and under the watchfull eye of the detexpert. When VLF discrimination is needed, when VLF depth is needed, when VLF speed is needed. At this moment in time. I will only hunt with Minelab Manticore. XP D2 is up for sale. And Minelab Manticore is on it’s way." That's a bold statement. I have all winter to wait. I want to see some video comparisons with the D2 and Manticore. Right now it's looking like the Manticore could be the winner. Link to comment Share on other sites More sharing options...
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