Corona Crash Debris Yields Aluminum Alloy Fragments; Best Guess Points to a 6000-Series Alloy, Origin Unconfirmed
To the point
Researchers Chuck Zukowski and Frank Kimbler recovered aluminum alloy fragments from the Corona Roswell debris, found them to be about 96% aluminum with trace metals and signs of heavy tearing, and stated that their origin cannot be confirmed and more testing is needed.
