You can find information & resources of science, biotechnology, chemistry, ecology, technology, science resources, mechanical engineering, earth sciences, astrophysics, nuclear & molecular at PortalScience.com |
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Goldrush Prospecting Equipment
Products include dredges, dry washers, recovery equipment, prospecting tools, resource books, power sluice, diving gear, related videos, and metal detectors. Includes list of mining clubs.
http://goldrushprospecting.com/
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Poor Boy Dredging Toys
Custom made gold prospecting tools and accessories. Products include miners moss, sluiceboxes, riffles, nozzles, custom made floats, dredges and Hookah air systems.
http://www.dredgemakers.com/
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Proline Mining
Gold mining, prospecting, panning and dredging equipment manufacturer.
http://www.prolinemining.com/
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