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Bill Fletcher’s Trommel Plans
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Bill Fletcher’s homemade trommel plans. You ...
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Questions about mercury? Read this before you harm...
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An easy to assemble suction device for sniping gol...
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Swift River near Coos Canyon Campgrounds
9/7/2010 Home >> Downloads >> Assay info >> Black Sands >> Quick Assay

 Quick Assay

Quick Assay
This manual is intended to be used by persons who have no access to the facilities of modern scientific research institutes, such as prospectors in the field

(Added:1/27/2007  Downloaded:139)
Publisher n/a 
Platform All 
Language PDF 
License free 
Size 897kb 
Date added 1/27/2007 
Downloaded 139 times
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Newest Downloads

Bill Fletcher’s Trommel Plans
(Downloaded: 631)
Bill Fletcher’s homemade trommel plans. You need Microsoft Word to view the file.
Mercury
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Questions about mercury? Read this before you harm your-self or others.
Placer Gold
(Downloaded: 217)
Technical resource document, extraction and benification of ores and minerals......Volume 6
SWICK Suction Device
(Downloaded: 489)
An easy to assemble suction device for sniping gold from the cracks in the bedrock or from gravel bars.
Maine Gold
(Downloaded: 70)
Swift River near Coos Canyon Campgrounds
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Rocker Box

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Quick Assay
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This manual is intended to be used by persons who ...

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Popular Downloads

Bill Fletcher’s Trommel Plans
(Downloaded: 631)
Bill Fletcher’s homemade trommel plans. You ...
SWICK Suction Device
(Downloaded: 489)
An easy to assemble suction device for sniping gol...
Gold Catcher
(Downloaded: 389)
Gold catcher using expanded metal
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