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English: Geologic context: sphalerite crystals atop sucrosic dolostone, Lockport Dolomite, upper Niagaran Series, Wenlockian, upper Middle Silurian Locality: Millersville Quarry, northern side of the town of Millersville, southwestern Sandusky County, northwestern Ohio, USA. Photo taken by James St. John.
English: Sphalerite & barite from Tennessee, USA. (CMC RM 1140, Cincinnati Museum Center's rock & mineral collection, Cincinnati Museum of Natural History & Science, Cincinnati, Ohio, USA) Locality: Cumberland Mine, Smith County, Tennessee, USA
The Ohio State University's Stone Laboratory is located in Gibraltar Island. The summer house of Jay Cooke is located in Gibraltar Island. Isle Saint George is an unincorporated community located at 41°43′18″N 82°49′13″W / 41.72167°N 82.82028°W / 41.72167; -82.82028 within the northern portion of the township on North Bass I
Robyville is an unincorporated community in Smithfield Township, Jefferson County, Ohio, United States.It is located southwest of Adena on Hanna Avenue. [2]Robyville was a company town for the Roby Coal Company, which operated multiple large mines nearby.
Sphalerite has been found as a pseudomorph, taking the crystal structure of galena, tetrahedrite, barite and calcite. [13] [15] Sphalerite can have Spinel Law twins, where the twin axis is [111]. The chemical formula of sphalerite is (Zn,Fe)S; the iron content generally increases with increasing formation temperature and can reach up to 40%. [6]
(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 ...
Bergholz (/ ˈ b ɜːr ɡ h oʊ l z / BURG-holes [5]) is a village in northwestern Jefferson County, Ohio, United States. The population was 544 at the 2020 census . The village's name is German and translates to "mountain timber".
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. ... Code of Conduct;