Dredging for Gold in California
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In our eReader you can find the full English version of the book. Read Dredging for Gold in California Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Dredging for Gold in California
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155 Days.
*16 in. Candy belt 26 tBalata belt, 16 in 150 *Canvas (soaked in oil), contracted in width and stretched in length. TAn English belt worn so thin finally that lacings could not be kept in.
The cost of labor and material for the pan-stacker on the Exploration No. I at Oroville for the twelve months ending January 1, 1905, was $2019, while for the previous year it was only $1241. Mr. James H. Leggett states that on his 5 cu. Ft. Boat the annual cost of maintenance of the pan-conveyor is... between $300 and $500. On the Syndicate dredge at Folsom the labor of repairing the pan-stacker cost an average of $10 per day.
A new application to dredges in the way of conveyor-belts is che Ridgway, which is being tested on Yuba No. 4, and consists of an inside canvas belt with curved wooden blocks or carriers, in which runs the upper belt that carries the material. A double driving gear is used with motor at the outboard end of the stacker- ladder. On the shafting of the drums of each belt is a different sized gear-wheel run by the same pinion and arranged so that they run at the same speed, and slipping (of one belt on the other) is obviated.
What to read after Dredging for Gold in California?
You can find similar books in the "Read Also" column, or choose other free books by Darcy Weatherbe to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
155 Days.
*16 in. Candy belt 26 tBalata belt, 16 in 150 *Canvas (soaked in oil), contracted in width and stretched in length. TAn English belt worn so thin finally that lacings could not be kept in.
The cost of labor and material for the pan-stacker on the Exploration No. I at Oroville for the twelve months ending January 1, 1905, was $2019, while for the previous year it was only $1241. Mr. James H. Leggett states that on his 5 cu. Ft. Boat the annual cost of maintenance of the pan-conveyor is... between $300 and $500. On the Syndicate dredge at Folsom the labor of repairing the pan-stacker cost an average of $10 per day.
A new application to dredges in the way of conveyor-belts is che Ridgway, which is being tested on Yuba No. 4, and consists of an inside canvas belt with curved wooden blocks or carriers, in which runs the upper belt that carries the material. A double driving gear is used with motor at the outboard end of the stacker- ladder. On the shafting of the drums of each belt is a different sized gear-wheel run by the same pinion and arranged so that they run at the same speed, and slipping (of one belt on the other) is obviated.
What to read after Dredging for Gold in California?
You can find similar books in the "Read Also" column, or choose other free books by Darcy Weatherbe to read onlineMoreLess
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