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Joe D.

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  1. EDITOR'S NOTE: This thread split off from a prior subject on coin detecting here.

     

    I asked someone very knowledgeable about soils and how objects move in and on them! About the "sinking of coins" subject several years ago! And got a very detailed answer!

    In a nutshell, coins and other object don't actually "sink" in normal soils:

    *  They can be compressed deeper by natural, or man made forces! (Examples: Foot and/or vehicle traffic; Animal traffic!)

    *  Soils and organic materials build up over time! Or are added by humans, or short term natural events! (Examples: Mowing; Plowing; Natural decomposition of organic plant and animal matter; Wind blown soils; Flooding; Land slides; Etc...)

    *   Ground conditions can very greatly and affect the depth the coins were originally dropped! (Example: An uneven or rocky area that may have been a gathering area before being filled and leveled for a playing field!)

    *  Seismic activity, and/ or liquefaction of soils buy various natural and manmade events!

       And there can be multiple, and combined events over a short, or long period of time!

    This is by no means comprehensive, and i did not even cover beach conditions and the effects of waves, tides, and currents on coins and other objects,  and their shape and weight factors!🤯🤯

    And this was the Short answer!🤣

     

     

     

     

     

  2. Welcome to the forum mav52, 

    Hope you find what your looking for here! Depending on your experience level, you may want to consider a less expensive detector than the Equinox! There are several new cheaper and easier detectors now on the market with better coil options! Just elaborate on your experience level, and Steve and the others will set you on the right track! Good luck, and good hunting! 👍💰

  3. Hello Pyroslinger, and welcome to the forum!!

      You've got some great miners and detectorists chiming in here! Heed their advice!!  Sorta like online yoda's!

    You got a great thread going for a "newbie," or experienced hunter! Your intro was informative, and i look forward to the 120 day adventure! keep us posted! 

    And by all means, heed the safety advice as well! You may want to ask your friend if anyone in the group has First Aid Training! If so, make sure they are for real! And that the correct first aid supplies are carried by you, and/or them, for that area! 

    30 years in Public Safety taught me much about how "prepared"👎,  and "qualified"👎, people really are!!

    Be Safe, and Good Hunting⛏👍

  4. Sorry Monte, 

    I'm as guilty as anyone for getting off topic! 

    I think you gave very valid points on the simplex! I have no regrets for buying the 800, but had the simplex been available, i would have gotten it first! I will be a little more subdued in purchasing another detector for awhile! I also think i still have a ton to learn on the ones i have! But i will definitely keep an eye on Nokta/ Makro in the meantime! 👍

    And hopefully they will shorten their name!😂

  5. Chase,

    I am also new enough with the 800 to always second guess my target identity! But that is how i dug a 1911 gold pocket watch a few months ago! I really don't mind digging most everything! I feel it's the only way to learn a detectors language! Even then, i refuse to miss anything! Except maybe those damn zincons!!

    Thanks for the lessons, there much appreciated!👍

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  6. Wow, your really going into detail for the motor HP and stuff! Im sure you will succeed with that attention to detail, and creat something that is unique and in demand$$$

      Porting and polishing anything, be it a motor, or a pump and fittings is always going to increase preformance! And possibly reduce weight! But the cost and effort involved my not give you a sufficient return! And I'm sure the wear and tear on the equipment is far greater than normal due to the abrasive nature of dredging!  But on the positive side (maybe), as far as abrasives in water are concerned! They will eventually wear and polish anything they are pumped through! Good luck💰 And keep us posted here!

  7. Hello PG, 

        I don't know anything about your equipment or gold mining and sluicing in general! But i am pretty familiar with water hydraulic's!  I will spare you the long winded explanation, and direct your search for answers to the internet! Search Suction and Discharge tables based on type of hoses, length, pressure etc... There are tons of sites where you can plug in your numbers and find the information you seek for just about any configuration you can dream up! I've attached a few screenshot examples! Good luck, and keep on innovating!

    Also, other than motor horsepower, and intake hose diameter and length! The type and size of intake fitting's can also limit the amount of water you are able to get to your pump, which may limit its full capacity!👍

     

     

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  8. Kac, 

    I'm going hunting, and detecting in Georgia next month, and was thinking about that myself! I always have all my orange on, even while I'm hunting on family property! You never know what can happen with "buck fever", and trespassers!!  Everything that moves in the woods is a potential target for some! The "shoot first, find the orange detectorist later is a real worry!!🤯🦌

  9. Hey Steve,

    i just finished this thread, and think i now have a better grip on the in's and out's of VLF's! Thanks for the direction earlier today!

    It's been about two and a half years since you started this thread! And about a year and a half since Simon mentioned the Equinox 800 in this respect! Other than what you said today, ( other thread) do you have anything else to add that would change any opinions here? ( Wow, this feels like I'm interviewing you!) 🤣🤣

    Thanks!!

  10. So is the Equinox  the first to master perfect or near perfect waveform in multi frequency? Or is that also a tradeoff! Power output not withstanding? 

    By the way, its the first cool day in nearly a year here in S. FL, and I'm doing yard work, instead of detecting!! Damn my priorities!!🤬

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