Search results
Results from the WOW.Com Content Network
Mining museums in Ohio (2 P) Pages in category "Mining in Ohio" The following 10 pages are in this category, out of 10 total. This list may not reflect recent changes. B.
In the early 1840s, quarry activities began in the area to mine a narrow belt of Columbus and Delaware limestone [2] which stretched all the way from the Scioto River to the Olentangy River adjacent to Marble Cliff, Ohio. [citation needed] The Columbus formation stone was roughly 100 feet thick with the Delaware limestone deposit above at 16 to ...
Company operations were located in Ohio, New York, and West Virginia. Main sites were Kelley's Island (1886-1940) and nearby Marblehead, Ohio (1890s-1955). In 1922, KIL&T built the world's largest stone crushing plant at Marblehead.
The company was an early adopter of electric motors, and one of the first American manufacturers to build a mining locomotive powered from an overhead wire, in 1888. [7] This was followed by a line of electrically-driven coal mining machines. [8] By 1911, the company's plant in Columbus occupied more than 30 acres.
(The Center Square) – Ohio Attorney General Dave Yost filed a $17 million lawsuit Tuesday against a northern Ohio company that dates back six decades. The lawsuit says the United States Gypsum ...
At one time, they owned and operated Big Muskie in the Cumberland, Ohio area. [2] They were responsible for fueling the AEP Muskingum River Power Plant at Relief, Ohio. [3] From the 1960s to the late 1980s, the company employed nearly 1,000 people in southeastern Ohio, [4] producing up to 1.7 million tons of coal annually. [5]
Earlier this month, Reuters reported that Brazilian mining giant Vale and Australia's BHP, together with their joint venture Samarco, could soon reach a deal to pay around 100 billion reais ($18.2 ...
The Egypt Valley Wildlife Area is a 14,300 acres (5,800 ha) former surface mining area in northwestern Belmont County Ohio, United States. Since the mid-1990s, the Ohio Department of Natural Resources has administered the area.