Tim,

I'll be glad to send you a few select chunks of Glass Buttes obsidian 
(acquired personally & under completely ethical circumstances, by yours 
truly); send me your mailing address (offlist).

Bob Skiles

PS - For others interested in acquiring obsidian, it is always for sale 
on eBay (but one needs to be especially 'perceptive' to avoid dealers 
who may acquire their wares by less than ethical means).




On 9/17/2012 4:10 PM, scarlett wrote:
> Hi all,
>
> Does anyone know a good retailer that will mail nodules of obsidian and/or chert for lithic experiments for classes?  I've not had to buy any for a while, so my sources are a bit dated.  I hope someone can recommend an ethical dealer with reasonable prices, willing  to mail a nodule or three.
>
> Thanks,
> Tim Scarlett
>
>