Rockpick Legend Co. (Popularity: )
http://www.rocks4u.com/ Offers lapidary equipment including Lortone rock tumblers and polishers. Features books, rocks by the pound and Teacher's pages. Category:
Science - Earth Sciences - Geology - Rocks and Minerals
Thumlers Tumbler (Popularity: )
http://www.thumlerstumbler.com Supplies a range of professional quality rock polishers, case polishers and vibratory tumblers. Category:
Business - Industrial Goods and Services - Machinery and Tools - Plating, Polishing Equipment
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