During our work, we can often generate quite amazing picures
or images of the subsurface.
Just for fun, try and guess the nature of the underground
structure that allowed us to create the following image and
send us the
answer. If you are successful, or even close, we will send you a prize.
If you click on the image once, you can view it in more detail.
Here are a few clues:
- The site is in the United Kingdom.
- Plan view.
- These data were collected by the a digital metal
detector on a regular sampling grid.
- The enlarged version of the image shows the distance
scales (0 - 40 metres) and colour units (millivolts)
- It was part of a military stucture
If nobody sends us the correct answer we will add some more
clues.
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