Circular letters, stockholders’ proxies, and other papers relating to the stock of the Cinco Estrellas Mining Company. The company’s mining operations at Pinos, Zacatecas, Mexico..... Read More about Cinco Estrellas Mining Company; Small Archive of Investors’ Circulars etc., 1912–1913
Scarce, immediate post-Civil War-era coal mining prospectus, with only four institutional holdings, for The Consumers’ Mutual Coal Company. It is accompanied by two contemporary circulars..... Read More about The Consumers’ Mutual Coal Company. Capital Stock: 50,000 shares, at $10 per Share, $500,000....
![The Monica Mines Company; Gold Mining in Arizona Territory]. E B. Corthell, Monica Mines Company,...](/images/noimage-req.png)
The Monica Mines Co. or Monica Gold Co. operated the Monica mine in Kirkland, Arizona Territory. Two items here directly relate to the company: an..... Read More about The Monica Mines Company; Gold Mining in Arizona Territory
1850s California stock certificate printed for the Eureka Quartz Mining Company of Eldorado County, California. Gold deposits commonly occur in quartz veins. In the immediate..... Read More about Eureka Quartz Mining Company, Eldorado County, California
Small group of letters, papers, and a map concerning the Canadian Gold and Copper Estates located in Ontario’s Serpent River Valley near Lake Huron. Two..... Read More about Canadian Gold and Copper Estates, C.1917 Papers and Map
Report issued by the National Mines Company on their gold and silver mining prospects in Colorado. The report argues the company-owned Ada Group of Gold..... Read More about Ca. 1910 Report of The Ada Group of Gold Mines in Virginia Mining District, Clear and Gilpin...
An in-depth survey on the history of mining in the American West. Contents include: Mining frontier sites in California, Colorado, South Dakota, Montana, Wyoming, Arizona..... Read More about The Mining Frontier. Theme XV, Westward Expansion and the Extension of the National Boundaries to...
![1916 Mountaineer Mine. Nevada City, California Real Photo Post Card]. Unk](/pictures/thumb/3729941_1.jpg?v=1610402761)
Real photo postcard “Made for R.J. Bennetts Nevada City, Cal.” handwritten and postmarked in this California town established during the Gold Rush of 1849. An..... Read More about 1916 Mountaineer Mine. Nevada City, California Real Photo Post Card
Early letters and documents of the United States Antimony Company, founded in 1887 during the Great Arkansas Gold and Mineral Rush. The archive includes an..... Read More about 1888–1910 Archive of Arkansas-based United States Antimony Company
![Mine More Coal, President Wilson Demands Coal to Win the War. [caption title]. Woodrow Wilson,...](/pictures/thumb/3728423_1.jpg?v=1574180564)
WWI-era poster calling on operators and workers “to assume the burden of producing an ample supply of coal” to win the war: “The existing scarcity..... Read More about Mine More Coal, President Wilson Demands Coal to Win the War. [caption title
