[michael]

Originally Posted by aft_72005

Hi Michael
Zahori is electrostatic filed detector. As you said also it can detect electrical filed .
Buried metals at very longtime also produced static field. But it is strange ,why
It cannot detect static field from very longtime Buried metals?
Best regards.

Hi Aft,
you tell it's electrostatic field detector. or maybe other guy has told this.
I'm not its' designer or commentator. what it is in real is what it do, yes??
what we experience with that can be regarded as a document not what we theoretically hear. OK?
It's not a play with words.
what I experienced with Zahori: detects electrical field of all electrical appliances, wires power lines, but never detects battery sparks, car working engine/ spark-plugs or when ignite the car.
FG80 was reverse could detects all of car activities, battery sparks, but had no reaction to electrical components except to TV.
I remember well, when I approached zahorin to a refrigerator had very clear signal , but FG80 was silent. or in reverse at one night in cloudy sky which had sky flashing in some kilometers away(could be 60-100 kilometers), FG80 had clear reflect but zahori was silent. FG80 had beep for each sky flash. and beep time would exactly last proportion to flash time.
PD is somehow similar to FG80, of course more sensitive to battery sparks, but less sensitive to TV. without any reaction to other electrical appliances or lines.
now you gather these an make a decisive conclusion.
about long time buried target I don't know what's the real quiddity and never run any personal equation, but what
I experienced on treasure locations demonstrates it's something like battery sparks(electrostatic or anything else)
what Esteban has been saying since beginnings in this forum, he always likened treasure to ground battery; what a good calling.

Originally Posted by Theseus

All good facts. There is much to be learned from such simple and concise statements.

Electrostatic detectors work just fine at detecting "real" electrostatic fields. Therefore, it should be no mystery why none of these electrostatic detectors indicate the location of long time buried metals. The correct answer is; there are NO static or electrostatic fields produced by long time buried metals.
There is no mystery, you've solved your own conundrum, accept the answer and move

above answers concerns to this also. not bad take a look here :
http://www.geotech1.com/forums/showthread.php?t=15242
I reflected about my experiences with my PD, of course if you are not in doom and gloom.

Originally Posted by J-Player

Esteban said the Zahori works for finding treasure

Hi J-Player.
If so, I should tell; with all respects to Esteban which I always observe, in this part I really oppose to him as I personally got no signal near, or above real treasure locations that are very big and thousands year old.
but PD works and works much better than mineoro devices like FG80.

Originally Posted by J-Player

I read where Esteban says "If there are a treasure or a good conductive metal buried for long time, then sure you'll find it".

maybe his purpose is for superficial buried targets, about deep targets which I have here remains silent. I'm sure.