Pegco in New Hampshire sells walnut shell in a large range of
sizes from almost sawdust to large chunks.
Can you supply contact for Pegco in New Hampshire?
Telephone #, mailing address, e-mail, www ??
What sizes of walnut shells would be most indicated for vibratory
tumbling of Gemstone materials (tourmaline, Emerald etc.)?
Best regards, Robert Lowe - Lowe Associates - Brasil Gemstones, Rough,
Specimens e-mail: @Robert