Unusual levels of Aluminum and other materials have been measured in rain and snow samples, but did it come from jet planes or some other source?
If you know a lab that would conduct this research, I'd be interested in hiring them. I think that analyzing the spectra is not the hard part. Absorption lines of barium and aluminum are well-known.
Thank you, Josh. I'll make some inquiries.
If you know a lab that would conduct this research, I'd be interested in hiring them. I think that analyzing the spectra is not the hard part. Absorption lines of barium and aluminum are well-known.
Thank you, Josh. I'll make some inquiries.