North Bloomfield Mining and Gravel Company!

North Bloomfield Mining and Gravel Company
Landmark #852 Nevada County Visited: May 12, 2012 Plaque?  YES! 🙂
What is it? A plaque within Malakoff Diggins State Historic Park!
What makes it historical? THE GUIDE SAYS: This was a major hydraulic gold-mining operation in California. It boasted a vast system of canals and flumes, its 7,800-foot drainage tunnel was termed a feat of engineering skill. It was the principal defendant in an anti-debris lawsuit settled in 1884 by Judge Lorenzo Sawyer’s famous decision, which created control that virtually ended hydraulic mining in California.

OTHER TIDBITS: The placer mines here at Humbug Creek produced a lot of waste runoff, which clogged rivers and flooded a lot of other towns nearby. However, these towns relied on the mines for prosperity, so they mostly just kept building levees higher and higher to keep out the floodwaters!

This all came to a head in 1875 when the levees burst around Marysville and flooded the town in a giant bowl of toxic water! Nine years of disputes later, Judge Lorenzo Sawyer decided in the case of Woodruff vs. The North Bloomfield Gravel Mining Company to put a permanent injunction on dumping mining waste into the Yuba River! Since larger mines could not turn a profit without this easy means of disposal, the Sawyer Decision drove many mines into bankruptcy and many mining towns into history!

This landmark is also listed on the National Register of Historic Places!

How can I Help the Helpers? HERE’S HOW:

  • Pay the entrance fee to help maintain trails, signs, structures, and other visitor services!
  • Volunteer with the Malakoff Diggins State Park Association!
  • Donate to the Malakoff Diggins State Park Association!
  • Be a responsible visitor! Please respect the signs and pathways, and treat all structures and artifacts with respect. They’ve endured a lot to survive into the present. They’ll need our help to make it into the future!
Where is this place? LISTED DIRECTIONS:
Malakoff Diggins State Historic Park
16 mi E of State Hwy 49 on Tyler Foote Crossing Rd
Plaque located in park diggins overlook
28 mi N of Nevada City

ANNOTATIONS:
The diggins overlook is about half a mile east of Park Headquarters:

23579 North Bloomfield Road
Nevada City, CA 95959

From Los Angeles: ~466mi (750km) — 7.8hrs
From Sacramento: ~74mi (120km) — 1.3hrs
From San Diego: ~580mi (934km) — 9.7hrs
From San Francisco: ~161mi (260km) — 2.7hrs

When should I go? The park is open every day from sunrise to sunset, while the museum is open weekends from 10:00 AM to 4:00 PM!

North Bloomfield Mining and Gravel Company

North Bloomfield Mining and Gravel Company

North Bloomfield Mining and Gravel Company

North Bloomfield Mining and Gravel Company

North Bloomfield Mining and Gravel Company

North Bloomfield Mining and Gravel Company

Click here to see more California historical landmarks!

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