Search results
Results From The WOW.Com Content Network
Todorokite is a complex hydrous manganese oxide mineral with generic chemical formula (Na,Ca,K,Ba,Sr) 1-x (Mn,Mg,Al) 6 O 12 ·3-4H 2 O. [1] It was named in 1934 for the type locality, the Todoroki mine, Hokkaido, Japan.
The Artillery Peak mine is a mine located in the western United States, about 3 miles (4.8 km) north of Alamo Lake in Mohave County, Arizona.Artillery Peak represents one of the largest manganese reserves in the United States, with estimated reserves of 159 million tons of manganese ore graded 3.9% manganese metal.
Ramsdellite (Mn 4+ O 2) is an orthorhombic manganese dioxide mineral. It is relatively uncommon, and is usually found in deposits containing other manganese oxide crystals. It is relatively uncommon, and is usually found in deposits containing other manganese oxide crystals.
Science & Tech. Shopping
Alamo Crossing is a ghost town in Mohave County, Arizona, United States. The town was settled in the late 1890s, in what was then the Arizona Territory. It served as a camp for mining prospectors in the manganese-rich Artillery Mountains, being the only town in the area. After 1918, the post office permanently closed, but the town was only ...
This is a partial list of ghost towns in Arizona in the United States. Most ghost towns in Arizona are former mining boomtowns that were abandoned when the mines closed. Those not set up as mining camps often became mills or supply points supporting nearby mining operations. [1]
Some 10-year-olds sell cookies and lemonade to earn a bit of spending cash, but not Kinley Maner. Kinley, from Thatcher, Arizona, is earning money by raising and selling chickens at the local fair.
The ore body was discovered in 1940 by Assmang, and led to the acquisition of a manganese outcrop. The properties on which the ore is situated were subsequently acquired by Assmang, and led to the 1975 commissioning of the Gloria mine (medium grade carbonated ore) as well as the later commissioning in 1972, 1981 and 2004 respectively of the N'Chwaning I, I and III shafts.