Meteorite Dagger?

[BSMStar]

Just for clarification (for the Electron Microprobe)...

1. Concentration of meteoritic material in a say a Keris, can be important. As long as it is not present is minute amounts, the trace elements should still be detectable.

2. How homogenous is the mix? If it is not very homogenous, multiple samplings made have to be made.

3. Identification of cosmic origin won’t be a problem. Every known meteorite type has been “fingerprinted” many times over. The traces are established and well known.

4. Sampling… the area of polish will be about a 1/8 inch by 1/8 inch square (not a bad size blemish)… but the whole sample (blade) has to fit in the microprobe… that maybe an issue for large samples without removing a piece of the blade. Not my first choice.

5. Since it was stated that a method could not be advised or suggested, and no one could tell us how to do it… with no rules of engagement for the sample, I just wanted to state that it is possible. But I do not believe that I suggested this would be desirable or easy… just possible. It becomes a soul search at this point; as to how bad do you want to do it and why.