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The biggest potential of a stove is not really realized unless you also have a pipe - and THAT is hard to improvise.

Not really, This is a variation on a Dakota fire pit. I belive it's called a snake hole fire. It does have to be constructed in the side of a hill or bank. Drive a wrist thick stake into the ground about 12-18 inches approximately the same distance the edge. Dig into the side of the bank until you reach the stake. Enlarge the hole to the size desired and then remove the stake. You now have a fireplace with chimney.
I should point out that I have not tried this, only read about it. I would think though that with a little work you could build a small shelter around it.
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