Well folks, I live in Roswell and these symbols are typical of what are displayed in the museum (Replicas). The symbols shown on this thread look hand-done. The metal should be analyzed--most of what we see is faked stuff.
I did make a trek to one of the crash sites (Capitan Boys Scout Camp area) and my partner and I had a strange experience that we did not expect, since we were rock-hunting, not UFO hunting, and did not know at the time it was a potential UFO crash site. We walked around, heads down, and noticed that there was not a bird, insect, or any other life around save the trees, plants, and we two. My first thought was that there was a mountain lion nearby, but ants don't usually stop making their rounds because of mountain lions. We also felt slightly ill--and not becasue of the altitude, because it is not all that high. All I can think of was that we were in an area with Radon gas, or a heavy-duty Uranium deposit. It was truly odd, and we had to leave. It was just too physically uncomfortable. Later, I found that it was one of the supposed crash areas. Yes, Fox Mulder would love it!
FYI, you can still find folks here who were around on "the night." They have no doubt whatsoever that something odd happened. And, there was the worst lightening storm anyone could remember. Heck, it might screw up out of this world propulsion systems! Who knows?
Deb