Glass type?

by Rachel

against light looks amber yellow

against light looks amber yellow

Thought this was a neat blue pebble.

Then i noticed the pitting and put a light source behind it and it glows amber/yellow

Comments for Glass type?

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Apr 21, 2017
Another one!
by: David and Lin @ OdysseySeaGlass

If we remember correctly another viewer submitted a photo of blue glass that also showed yellowish when held to light. But we don't remember the title, we'll try to find it. I don't think anyone identified it.

Very, very interesting and a nice find!

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