Greetings from DownUnder,
I live in a very humid sub-tropical place on the East Coast of Australia, and I want to display halite from Mt Gunson (South Australia) and Saltan Sea (CA).
I left a piece unprotected, and it virtually dissolved away.
Is there any material that does not fluoresce and is transparent to all wavelengths between about 300nm and 700nm? If there is, I could build a sealed cage for the stuff.
Is there some sort of clear lacquer that could be used?
Any help appreciated.
Graham Fraser, #1699