*** October 18, 2021- October 24, 2021 Weekly Show, Tell, and Critique***

Started 7 months ago | Discussions thread
v30 Contributing Member • Posts: 960
Re: You Guessed It

Whats the brownish material in the rocks in the first pic?

For cleaning/polishing rocks,  could you use something like a vibratory tumbler (with some type of media) like they use for cleaning rifle casings?

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