CSPAN3 American Artifacts September 5, 2015
And what that tells us is that we would not be able to electrolysis is this artifact. We would have to mechanically clean it with air abrasion using the aluminum oxide powder under pressure, push through a very narrow carbide tip to blow away that surface corrosion. And its stopping at that black magnatite. But this is a very important artifact, and one that is most likely going to end up in the museum, complete rapier hilt from a fort period building. Bly i have been working on the project since the beginning, since 1994. Gosh, i hope i retire still doing it. Even if we stop the project outsi...