Seven years later on January 19 1848 James W Marshall while engaged in digging a race for a sawmill at Coloma California about 35 miles eastward from Sutter’s Fort found some pieces of yellow metal in the millrace which he and the halfdozen men working with him imagined were g confident that he had made a discovery of great importance he went to the mill race every ...As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.
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