reply to post by mikesingh
The image you provided of the magnetic 'aura' looks more like an aerial specrograph (google it) to determine crop health- not measurements of
magnetic fields. The camera detects certain wavelengths of light while viewing the crop and the resulting image shows the differences in crop
density. If you can provide details on what instrument was used to create the image I can look into it further, but I think this will be a dead end
for you. I've worked with agricultural GIS systems for years and have never heard of any device which can be used from an airplane to capture that
much detail.
As far as the physical magnetic nodules found- this is obviously a case by case subject and of course needs much research in the areas the nodules
were found. Unless samples were taken across the entire field to compare against, there is nothing that goes against these particles occurring
naturally through the TONS of space debris dumped on us daily. Like I said before, unless a proper grid-survey of the soil in the fields is done and
finds that the nodules TRUELY only exist in the CC's, I'm on the fence.

