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Found 21 results

  1. I understand some of the differences between recent models (different standard coil means different name) but what I'm asking about is changes over the 15+ years this detector has been made. I may find a great deal on a used one sometime and would like to know how much different that particular model might be compared to a brand new one (other than the obvious issues such as warranty). Adendum: As usual I should have looked at Steve's nugget detector review page where there is quite a bit under the MXT pages. Still not quite sure the info there (including link to Jeff Foster's table of differences) covers all the changes. For example, are there only two temporal models, old one being simply 'MXT' and new one simply 'MXT Pro'? And when did changes in operating characteristics occur (good to know since White's models have a sticker inside the battery compartment with date of manufacture)?
  2. Of these two detectors which one would you choose for detector prospecting ? I know the AT GOLD has a higher 19 KHz than the MXT I believe at 14 KHz which is quite a difference. I see a lot of people like them both and read Steves article on gold detectors. I have a chance to get a 2 month old MXT all Pro with 2 extra coils one being the 4x6 Sharpshooter for about the same price as the Garrett AT GOLD new. Another thing is I would like the detector to do all metal for coins etc but that is not a must but would sometimes be useful to have. Feedback appreciated or other suggestions in the same price range I also thought about the Minelab X-terra 705 gold. Thanks Bill
  3. The MXT, is one of only two detectors that I know of, that has the ability to specifically discern a hotrock from a meteorite.
  4. Whites GMT & MXT

    Hello Steve I have a? I bought a gmt a 2008 e series from a brian that was at gains creek when you found a big nugget with a Mxt . I have an mxt 300 the gmt I got from him seems weak or not ad great as my mxt can you help it's an old gmt 2008 e series is there a way I can make it better. the brian from amds aka akmining he know you I want it to be better than my mxt
  5. Was talking to my sister yesterday (she has an MXT w/10" DD and 4"x6" DD). She said she was headed to a construction site with lots of rubble (rocks, dirt clods, piles of excavated ground) and wondered which to use? She lives in Colorado which, in my limited experience, has just moderate ground in the parks and school-yards. With your timely post, I'm wondering if the 5.3" Eclipse is the solution. No more head scratching; just post here and get good answers! Second question -- I cut and pasted this Dave Johnson quote from Steve's excellent review of the MXT here (Equipment Review sub-site): "Back in the late 1990's and very early 20th century, the MXT was developed around the 10x6 elliptical DD. When you're used to that searchcoil, stick a 950 on and the 950 feels downright clumsy with its muddy response and bad masking characteristics. Downright insufferable. The 950 searchcoil geometry was designed for completely different platforms. But, if you ask "does the 950 work?", well, yeah, it does. Wrong question. Sometimes engineers/designers view things from a different 'angle' than end-users. You obviously like the 950 coil on the MXT. Care to comment?
  6. Hi All I'm just wondering what the best Mxt Coil is for Very Small nuggets/pickers. I currently have the stock 10dd the 6x10 eclipse coil and the 5.3 eclipse coil but I'm not sure if there's a better one out there is more dedicated for gold?. Cheers
  7. I just purchased a brand White's V3i from the factory as noted on another thread. The brand new machine much to my surprise comes with new new redesign of the White's D2 10" round DD coil. I say surprise because I ordered a scuff cover for the coil, and although it went on the scuff cover is larger than the new coil, especially along the inner edge of the right side and so there are large gaps between the edges of the coil and the scuff cover. The new coil has been shaved here and there for a thinner more modern appearance versus the older squared off look. I looked and have seen no change in the part number on any sites nor any mention of this new coil anywhere. White's needs to make this known and hopefully a properly fitted scuff cover is available or in the works. It could be it just happened and I am one of the first with this coil and so jumped the gun a bit while dealers clear old stock. The old D2 coil has been quoted at 17.9 oz or 498 grams which I have to question as my new coil weighs 18.8 oz or 532 grams on my postal scale. Can anyone get get an accurate weight on the old D2 coil? Include the cable as I have done - I hate it when cable weights are excluded, as if we are going to swing the coil without a cable. That may account for the discrepancy as I find it hard to believe the new coil weighs more than the old coil, unless the internal windings are different/heavier. This coil is also compatible with the White's VX3, all versions of the MXT, the MX5, M6, and DFX.
  8. White's M6 Returns!

    Back by popular demand and priced $100 less, the White's M6. The M6 is an extremely simplified White's MXT variant, and although it may be simple the MXT power is still there. See my early M6 review here. White's M6 page White's M6 Owners Manual White's M6 Lost Treasure Review
  9. The idea of another 14 kHz machine has been simmering on the backburner for quite some time. But which one to get, nose heavy At-pro, troubled MX Sport, all new Impact, depth challenged F75 DST, new white coiled Deus version umpteenth,... problems, problems,... the sheer agony of it all. So I stumble upon this nice looking second hand MXT All Pro. It's got Eighties Design written all over it. LCD reminding me of my Hewlett Packard Scientific Calculator, Black metal box with the field manual printed on it. Nothing touchy screeny or I-tector to be had. Am I as my stepdaughter often says becoming "Vintage", longing for the days when switches clicked, knobs turned and machines didn't great you with a goodmorning message. Goodmorning,... you've got to be kidding. Haven't had my coffee yet! So impressed with my TRX, tactile, functional, well thought out. My brain and mostly gut feeling pulled the trigger on the deal. Here's to 30 year old tech, 25 year old whiskey and most importantly,... I'm really hoping this one is spot on,... most importantly high quality LP record sound quality.
  10. I want to start detecting some of the iron trash dumps that I come across out nugget hunting. I currently don't have a detector that can successfully hunt these areas. I have done some research and have narrowed it down to two. The MXT, proven winner and the Racer 2, because I have read good reviews. What I need is the opinion of the users on this forum and if you think there is something else that I should consider, please let me know. I know the Deus excels in this area, but not sure about having to charge so many batteries. Also, I thought I read the coils for the MXT were being discontinued??? Brian.
  11. OK. the MX SPORT came out to take on the GARRETT AT PRO. Jury is out on that one at present. Seems a decent detector though, on a good platform. So.... with the waterproof casing already there, why not bring out a dedicated prospecting version at 19khz, with a lot less bells and whistles (tones?), to compete directly with, and hopefully be superior to, the GARRETT AT GOLD? The "WHITES MX GOLD" might be a winner Maybe tboykin can chime in on this? thanks jim
  12. Ok guys, I would like to pick your brains on this. I just got back from running my mxt all pro out in a few parks. While I was digging a target, I ran my coil over it and it seemed to have disappeared. But my garrett pinpointer said it was still there. I thought this was odd so I ran the coil over my shovel and got nothing. I sat there a moment and decided to shut it down and restart it, and I was back in business. A few minutes later the threshold got really quiet, and it did the same thing when passed my shovel over it again. So, again I shut it down, restarted it, and it seemed to work fine. This happened a few times. So, after this happened for a bit, I started to think that that batteries might be going south since they were the ones that came with it, and I had been running it a lot since I got it just over a week ago. I jumped in the truck and ran up to the store and got some fresh batteries and something to eat and headed to another park. After a bit it happened again. I noticed that when I got around some playground equipment it wasn't sounding off with the normal interference that I usually get from it. So,I put the coil right on a part of the playground equipment and nothing. So I restared it again and got the response from the machine that I would expect. I replaced the batteries, checked the coil connection to the box, and had been running with the ground switch in the lock position. If it helps I had the gain set around 4 to 5, the discrimination set at about 3, and had be bouncing between the different modes (c&j, relic, and prospecting). I figured I would get some opinions before I contacted Whites to rule out any user error on my part.
  13. I like the 6 x 9 coil for prospecting altho I believe it is a DD coil ,and since I don't have an extra lower rod, I just keep the 6x9 on all the time.I also hunt coins with it. Which coil are you using for your testing? I guess I am also wondering in the field, how many coins are actualy deeeper than 8-9 inches? Altho, in a park in Wisconsin, I dug up a wheat cent at a bonafide 12 inches using a Tesoro Tejon. My entire Lesche digger was in the hole when the coin popped out. It was grass on top, and dry dirt underneath, late summer.That was the deepest coin I've ever found. But the Tejon was an iron magnet so its gone. If it had had the modulated audio like on my Lobo I might have kept it. But no matter if the target was an inch deep or a foot deep, was always the same beep.12 inches with an 8 inch coil is pretty darn good tho and in the ground, not an air test.
  14. Years ago Steve Told me about NOT setting the Disc above 2 when using the Relic Mode for Prospecting, But I have found that his settings also Applies to Hunting Roman and Hammered coins too, As I was setting the DISC at 2.8-2.9 although I did have a lot of success, It seems that I can find those coins within the first 4 to 6 inches and A lot of Targets can be Missed because after that they send back an Iron signal when in the Ground yet in air test they send a good signal up to a foot - 13". I have found that either roughly setting it at 2 works Ok or as A Test piece to Calibrate it Properly as all Machines can Vary even from the same factory from Coils to Battery Power Etc, For you people who Are World Travellers and come over here to go Detecting, If you Get A New UK 5 pence piece and set your Disc up to the point where your machine (what ever Brand) tells you its junk then Back off the DISC so the Machine now makes it sound like a good signal That is the point you need to be Set At, There is a Risk that you might dig a bit more Iron, But a fair bit of it will signal as Iron, This way of setting the Machine will work for Gold Prospecting Too even more so if you have Nuggets with Iron Staining, Because it is low enough to allow the purities of the gold to come through which is also useful when searching for those elusive Tiny Gold Staters over here, and by using that 5 pence setting Nails with give an Iron signal one way and at 90 degrees they give a clear signal, My Settings on the MXT's were always 2.8 to 2.9 but using this method they are now at 1.7 - 2.2, It does not sound like much of an adjustment But Believe me it makes a heck of A lot of Difference, Like Small Gold to find Tiny Hammered Coins you have to dig a certain Amount of Trash and over here with 4 or 5000 years of metal workings we have our share of ferrous junk, This is the Coin In Question Hope this Helps,, john
  15. Hi Steve, I'm down here in Oz and was considering considering an MXT Pro. Would I be better off going to the V3i? Best regards....Robin
  16. Jar of Gold Found

    Metal detecting and the jar of gold1 hannon from AMRA makes an exciting find. Not sure he even realizes how outstanding it is,lol. You may want to just fast forward to the last couple minutes. Ray
  17. I have an application for a specialized metal detector coil. I want to use a Whites MXT to provide ferrous/non-ferrous discrimination information on targets which are deeper in quartz than common metal detector depths (2-30 feet). These targets were not found with found a metal detector. I want to insert a metal detector probe encased in PVC pipe into a 2” dia hole bored into the quartz. Reading Carl Moreland's “Coil Basics” tutorial at http://www.geotech1.com/cgi-bin/pages/common/index.pl?page=metdet&file=info.dat it seems to me one of the figure 8 configurations would work well in this application. I would insert the probe on adequate length sections of PVC into the drilled hole and connect to the MXT. I’m armed with no metal detector probe building experience, a lot of RF experience, adequate test equipment. Will this idea work in general? Is one of the figure 8 configs the right topology? Any other hints on making this probe before I start? What distance from centerline of 2” dia drilled hole can I expect to discriminate on a US nickel sized object for ferrous/non-ferrous?
  18. What kind of machines do you guys use in California?!? I am running an MXT Pro. I am up in Tuolumne County gold country, and i'm pretty sure the mineralization is heinous! RED dirt, HOT rocks, and Lots of rusting metal mixed in in many areas. In the trashy areas, i SWEAR i get about 2" depth on coins, about 3-4" on padlocks. I mostly use the 4x6 shooter DD to try and see between the trash. Is my gain (between 8-10) maybe TOO high? I'm "scared" to run much lower gain in fear of missing stuff. BUT, i just need to try a different gain setting, then re-scan an area that I personally have "worked out" with my current settings. Then see if my "new" settings can find more/deeper stuff!?!? (BTW it took me 2 years to save up to go from an ACE250, to this $900 MXT setup) so I know... a $2500 CTX3030 or $1500 eTrac would probably work better than tweaking my MXT (haha BUT, i can't afford that right now! Thanks, Paul Yes, i'm kinda a "noob"! I got the MXT in March for nuggets and relics/coins. Got a nugget, then got busy for the summer. So I've really only done about 20 +/- hours of real relic/coin hunting. I am sure a CTX3030 or eTrac would be a significantly better detector. BUT, I don't want to be one of those "I ALWAYS need a better detector" kinda folks. I believe what i've heard "You NEED to learn your detector, don't just keep buying new/better detectors because YOU can't figure out your previous detector!" BUT, if MXT gets 5-6" and CTX3030 gets 10-12" based on the machine and technology, well, that's just life!
  19. I got to use one of the very first White's MXT units, by sheer chance at Ganes Creek, Alaska, when then White's representative Steve Houston brought an early version up with him on a little nugget hunt I arranged. I soon decided that the MXT was perhaps the perfect metal detector for the Ganes Creek mix of low mineralization, tons of ferrous junk, and large gold nuggets. I very much believe my early use and promotion of the unit at Ganes Creek lead to the many people using it there with huge success. See the last few paragraphs at http://www.detectorprospector.com/steves-mining-journal/garrett-infinium-whites-mxt-ganes-creek-gold-nuggets.htm written in August 2002. I know just one person who found over 100 ounces with the MXT at Ganes Creek, including two nuggets that weigh over a pound each. I am sure that over one thousand ounces of the nearly 2000 ounces of gold found at Ganes Creek with metal detectors was found with the MXT. That success at Ganes Creek made lots of news and no doubt helped launch the MXT into being one of the most successful metal detector models ever made. It was one of the very first of the now oh so common mid frequency detectors that can do everything well. And still one of the best. Still, we do not hear much about the MXT these days as a nugget hunting machine. Ganes Creek shut down, and that took away perhaps the perfect MXT location from making news. And as a VLF the MXT does not see as much use with the serious folks down south who are more often than not using a Minelab PI detector for most of their nugget hunting. I am one of those people myself, but I have always had a need for a good discriminating VLF. I really loved my MXT, but it was finally a couple weeks of hunting very long days in the UK (England) that caused me to sell my MXT. The reason? Swinging 4.3 lbs day after day after day was not as easy as it was once upon a time, and newer detectors weighing much less were now on the scene. I ended up switching to the Fisher F75 purely based on weight and balance with the F75 at 3.5 lbs. And then I downsized again to the Fisher Gold Bug Pro at only 2.5 lbs. But I still miss the MXT and think about getting one from time to time, before reminding myself of why I got rid of it in the first place. I sure would love to see the MXT packed into a 21st century box. Still, it got me to wondering. Is anyone here using the MXT to find gold nuggets? Been awhile since I have heard of anyone on the internet using the MXT for prospecting though a buddy of mine did very well at Jack Wade Creek last summer with his while I was there. Here is the 6.85 ounce nugget I found at Ganes Creek in 2002 that got the ball rolling. Only 12 years ago but seems like a lifetime ago now. More information on the White's MXT
  20. The 6.85 Ounce Ugly Nugget

    Here are some closeups of the 6.85 ounce gold specimen I found at Ganes Creek, Alaska in September of 2002 with a White's MXT. It has a solid gold core surrounded by dark reddish brown lustrous quartz. Theoretically no gold is ugly but I thought this one was so I dubbed it "The Ugly Nugget". The full story and more photos are at Garrett Infinium & White's MXT at Ganes Creek The quartz is representative of one of the several sources of gold at Ganes Creek. The quartz verges on being agate but not quite, is always a shade of brown or reddish brown, and commonly has wisps or sponge-like masses of dendritic (mossy) gold enclosed in the quartz. I will find pictures of other examples. Gerry McMullen found a huge one at Ganes in later years. My buddy Jeff and I were hunting way down below camp. We were on old cobble piles way back off the road near the creek, and I swung over the bank on one edge down into the bushes with my White's MXT. I got a loud signal and with a couple swipes of my pick basically just laid the moss back, and there it was. I did not think it was as big at the time as it turned out to be when it weighed in at 6.85 ounces. This still is the largest gold nugget/specimen I have found to date, though a solid 6.5 oz nugget I found last summer may have more actual gold in it. I eventually sold the nugget to Mike Robuck at The Alaska Mint http://www.alaskamint.com/ and it was still on display there when I visited last summer. It is not for sale but used as a set piece to show off gold chains draped over it. If you ever are in Anchorage make the Alaska Mint part of your visit because it is more like a museum inside than a jewelry store. The first picture below shows the general terrain the nugget was found in, Jeff with MXT in the photo. The last photo shows the other 1.3 ounces of gold I found on that visit to Ganes Creek, 8.15 ounces total.
  21. Despite all the noise about pulse induction (PI) metal detectors these days I firmly believe that in the United States most beginning and many professional nugget hunters are often better served with a good mid-frequency VLF. For beginners I think it is more important to master the real skills involved in prospecting before investing a ton of money in a metal detector. If you can't find gold with a $700 detector there is little point in investing thousands of dollars in a detector that still probably will not find the person any gold. Perhaps a PI is required in most of Australia but I have seen very few places in the United States where a good VLF will not work very well or at least well enough. Certainly in Alaska that is the case, where low mineral ground and smallish gold is the norm. Even locations where large gold lurks are so loaded with iron junk a PI detector has a hard go of it. It is nearly impossible to convince die-hard PI users to accept this until they experience it for themselves. One of the best detectorists I know has found hundreds of ounces of gold including two nuggets each weighing over a pound, all with a White's MXT. He also has a GPX 5000 and is very good with it. This last summer we hunted a lot together in junk infested tailing piles. I tended to use my GPX 5000 and he tended to use his MXT. We ran neck and neck for finds, and he detected less and dug way less junk than I. When all the shallow stuff is gone a PI shows its value with extra depth. But in target rich environments, especially ones filled with junk, a good VLF is a worthy choice. Let's set the VLF versus PI thing aside though and accept for the purposes of this article that VLF detectors are still a good choice for many people in the United States. I know for a fact I could own nothing but a VLF and do very well indeed. So what VLF to own? Two detectors stand out in their high operating frequency as dedicated nugget detectors, the Fisher Gold Bug 2 and White's GMT. I could make a great argument for why either of these detectors will eke out gold where other detectors fail and do it consistently enough that a skilled operator would be wise to own either one. However, I think overall a better case can be made that if a person had to own just one VLF detector, a mid-frequency model would be a better choice. There is much more versatility offered plus a better balance of performance on all ground types and all gold sizes than the hot high frequency models. The contenders from the "Big Five" brands? The Fisher Gold Bug Pro (also sold as Teknetics G2), Garrett AT Gold, Minelab X-Terra 705 Gold, Tesoro Lobo SuperTRAQ, and White's MXT. All available for around $700 more or less. This is the choice I personally faced, and the decision took several years of use to settle. What follows is purely personal but I will explain why I ended up where I did. First up, the White's MXT. Simply a superb detector, and one that has found me pounds of gold. Yet I am just going to go ahead and blow White's off at this point! Why? The weight. I am sorry White's, but at 4.3 pounds the MXT is the heaviest detector in this slug-fest. I love what the detector does, but I am no longer willing to forgive detectors with poor ergonomic factors, weight being the most obvious. In the 21st century, the day and age of the iPhone, poor ergonomics is not acceptable. The MXT needs to lose a pound, plain and simple. So I sold my MXT after one particularly arm wearing day. Now the Tesoro Lobo SuperTRAQ is a great beginners detector in that it is very easy to operate, but it also gets put aside. The detector is locked in ground tracking at all times while in all metal nugget mode. This is great for beginners but I personally find it unacceptable. I almost never use ground tracking systems as they mess with the signals from weak targets. If there was a locked or fixed mode it would be fine. Worse yet, the alternative discriminate mode has a factory pre-set ground balance. Sorry, fail. Just my opinion, but the Lobo is way overdue for an update after 16 years on the market. Garrett is to be commended for finally producing a waterproof detector that does not penalize the owner by weighing a ton and removing all the features. The AT Gold is a miracle in being waterproof and yet fully featured, with even the speaker being waterproof. And only three pounds with batteries! This detector is so wonderful I really do feel bad about taking a pass on it here also. Why? Sadly, the waterproof design also means special o-ring connectors for the coils and headphones. If you do not need the detector to be waterproof they are delicate connectors that collect dirt and require quite a bit of care to not mess up. The coil connection in particular is in a maddening location making it almost impossible to connect coils with bare fingers alone. A special adapter must be purchased if you want to have a choice in headphones. If you want waterproof the AT Gold is an obvious choice but I do not need waterproof for most of my nugget detecting. So down to two models, the Fisher Gold Bug Pro and Minelab X-Terra 705 Gold. Both under the magic 3 pound mark! Both with extremely powerful all metal modes. So powerful that in all metal mode these detectors give the PI units a run for depth in most ground on most gold in the US. This was tough for me as the X-Terra has a far richer feature set than the Gold Bug Pro and for many all around users would be the better choice. But I looked at both from strictly a nugget hunting perspective where those extra features are extraneous to the task at hand. It came down to this. In all metal mode the Gold Bug Pro is simultaneously and separately running in discriminate mode. The audio response is pure all metal, but you also get the probable target id, when possible, displayed on the screen. Very deep targets will have no target id, which is why we are using all metal prospect mode in the first place. The X-Terra 705 you can run in Prospect Mode or Discriminate Mode, but not both at once. This one thing leads to more efficient detecting with all the information you need on screen at once. The Gold Bug Pro gives you the target id, ground phase, and magnetic susceptibility reading all on screen at once while in all metal mode. That is how I settled on the Fisher Gold Bug Pro as my all around do everything nugget hunting model. It is not a coincidence it is also the lightest of the bunch at only 2.5 lbs with battery and 5” round DD coil and 2.7 lbs with the 5” x 10” DD coil. It is a basic unit that gets the job done, and that appeals to me. Plus, it does just fine for coins, relics, and jewelry if I wish. if I could improve only one thing it would be to swap the position of the target id and phase readout on the meter. I have to wrap this up by pointing out that these are all fine detectors. I can actually find gold about as well with all of them. The engineers have mid-frequency all metal detectors figured out, and in all metal mode these models are practically equivalent. Small nuances that help one model in certain ground cost it in another and it all evens out. So from a straight up all metal nugget hunting perspective I think a person can use any one of these detectors and be just fine. What differences there are show up far more when comparing discrimination features which are of little use to the nugget hunter. With that said, the final lesson in this article is that it is all the other factors a person should be looking at when making a choice. For me it was just lightweight basic operation. But if waterproof is important, the AT Gold is a no-brainer. The Lobo is very forgiving for beginners simply because it is locked in ground tracking mode. The MXT is a superior all-arounder, and the X-Terra has various tone schemes and notch discrimination features common on top-end detectors. You can make the case for any of them depending on your own particular needs and desires in a detector, and know you will be well served for basic all metal nugget hunting capability. We are lucky to have so many fine choices, all at very affordable prices.