Re: "SHALE"? | |||||
Re: Bead Materials- SHALE? -- stefany | Post Reply | Edit | Forum | Where am I? |
My first thought is born-out by the Wikipedia article I consulted.
These beads might be shale. But it's just as likely "shale" was chosen as an easy identifier, when no analysis has been performed. Meaning only that they are shale-like.
Without an analysis, it's just a reasonable guess.
Jamey