Collection: Directories and Documents > Mines Information

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Title: Other Mines - Part 4 (M thru N) Collection Type: Directories and Documents Collection Name: Mines Information # of Pages: 80 Download PDF: User Login Required Download OCR Text: User Login Required

Date Scanned: 2024-07-23 17:50:10 Item Sourced From: PDF First Created: 2025-03-17 03:23:16 Last Updated: 2025-03-17 03:23:16

Original Held At: Searls Historical Library Location: 161 Nevada City Hwy, Nevada City, CA 95959

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North Bloomfield Drift Mine: “Among the placers the Liberty Hill hydraulic mine was not worked, but the You Bet and North Bloomfield drift mines were productive. On account of the State debris lawy hydraulic mining in Nevada County has been practically abandoned.” Mineral Resources of the United States, 1929, Part I-Metals, page 460 North Bloomfield Ditch: “State Minerologist Report” #16, 1919, pages 117, 166 “State Minerologist Report” #13, 1896, page 545 “State Minerologist Report” #10, 1890, page 394 “State Minerologist Report” #8, 1888, page 790 “History of Nevada County” by Thompson & West, 1880, page 227a North Bloomfield Gold: “Report of the Director of the Mint Upon the Production of the Precious Metals in the U.S. During Calendar Year 1890” page 106 North Bloomfield Gravel Mine: “State Minerologist Report” #12, 1895, page 194 “State Minerologist Report” #11, 1893, page 265 North Bloomfield Gravel Mining Co.: “State Minerologist Report” #16, 1919, page 101 “State Minerologist Report” #9, 1889, pages 114, 123, 124 “History of Nevada County” by Thompson & West, 1880, pages 183b-c, 214d, 227a “Statistics of Mines & Mining in the States and Territories West of the Rocky Mountains, 5 Annual Report” (1873), pages 68-69 “Water & Gravel Mining Properties belonging to the Eureka Lake & Yuba Canal Co. & to M. Zellerbach Esq.” (1876) by James D. Hague, pages 55, 57, 58 Searls Corporation Documents #N19, N20, N21, N22, N23, N31 North Bloomfield Gravel Mining Co.-plan of Bloomfield tunnel & gravel mines: “Statistics of Mines and Mining in the States and Territories West of the Rocky Mountains, being the 7" Annual Report” (1875), pages 116-117 North Bloomfield Gravel Mining Co. Ditch: “History of Nevada County” by Thompson & West, 1880, page 172b North Bloomfield Hydraulic Mine photo; Gold Mines of Nevada County ca. 1899 see Searls PH 2-16 Searls Photo Drawer 1-114 North Bloomfield Gravel Mining Co. Searls, Box 136-3, North Bloomfield Hydraulic Mine (riffles?) Searls, Box 136-3, Bowman Dam of North Bloomfield Hydraulic Mine Photo, “The North Bloomfield Mine” (4 monitors working, some men in foreground) Mining & Scientific Press, page 693, 5-19-1917 Photo, North Bloomfield hydraulic pit, Mining & Scientific Press, pg. 536, 4-17-1909 “Ridge Mining, Water Project Turns Active” (San Juan Gold Corp., Eureka Lake & Yuba Canal Co., Bloomfield Gravel Mining Company, Snow Point, Hazzard. Bloomfield, Hydraulic, Consolidated Central, Western, Badger Hill Mines, American, Kate Hayes, Esperance, Bed Rock Tunnel) The Union, pg. 1, 10-4-1936 “Temporary Road Opened at Malakoff” (Tunnel #7) The Union, pg. 3, 8-12-1936 “Tunnel Lives Again After Fifty Years” (Bloomfield #7) The Union, pg. 1, 8-12-1936 “Tunnel Break Perils Life of Ridge Camper” The Union, pg. 1, 8-11-1936 “Huge Flood in Old Tunnel is Odd Happening” (Bloomfield #7) The Union, pg. 2, 8-91936 “Tunnel Cave at Lake City Blocks Road” (Old Bloomfield Hydraulic Tunnel Shaft #7) the Union, pg. 1, 8-8-1936 “Hennen Jennings, and Mining on a Big Scale” an interview by T. A. Rickard; discusses North Bloomfield hydraulic mining. Mining & Scientific Press, pg. 959-971m 12-25-1915 “Photo: “Gravel elevator, North Bloomfield, CA, 1893-94, Mining & Scientific Press, pg. 751, 5-21-1910 76