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  2. Picher, Oklahoma - Wikipedia

    en.wikipedia.org/wiki/Picher,_Oklahoma

    Picher is a ghost town and former city in Ottawa County, northeastern Oklahoma, United States. It was a major national center of lead and zinc mining for more than 100 years in the heart of the Tri-State Mining District .

  3. Tar Creek Superfund site - Wikipedia

    en.wikipedia.org/wiki/Tar_Creek_Superfund_site

    Tar Creek Superfund site is a United States Superfund site, declared in 1983, located in the cities of Picher, Douthat and Cardin, Ottawa County, in northeastern Oklahoma. From 1900 to the 1960s lead mining and zinc mining companies left behind huge open chat piles that were heavily contaminated by these metals, cadmium , and others.

  4. Tri-State district - Wikipedia

    en.wikipedia.org/wiki/Tri-State_district

    View of mines, plant, rail yard in Cardin, Oklahoma (1922) An unusual cluster of galena crystals from the Tri-State district. The gold-colored mineral is chalcopyrite. Size: 3.9 x 3.4 x 2.5 cm. The Tri-State district was a historic lead-zinc mining district located in present-day southwest Missouri, southeast Kansas and northeast Oklahoma. The ...

  5. 2008 Picher–Neosho tornado - Wikipedia

    en.wikipedia.org/wiki/2008_Picher–Neosho_tornado

    The damage in Picher was rated EF4. At least 150 others were injured in Picher alone. The tornado continued eastward, passing just north of Quapaw and Peoria before crossing Interstate 44 into Missouri. This was the deadliest tornado in Oklahoma since the South Oklahoma City F5 tornado on May 3, 1999, which killed 36. [13]

  6. Chat (mining) - Wikipedia

    en.wikipedia.org/wiki/Chat_(mining)

    This image, taken in 2010, shows a chat pile near Picher, Oklahoma. These piles contain lead-contaminated dust and are part of the reasons the area is designated as the Tar Creek Superfund site. Another image, taken in 2006, of chat in the Tar Creek Superfund site.

  7. Picher - Wikipedia

    en.wikipedia.org/wiki/Picher

    Picher may refer to the following two places: Picher, Oklahoma , a former city in the U.S. state of Oklahoma Picher, Germany , a municipality in Mecklenburg-Vorpommern, Germany

  8. Eagle-Picher - Wikipedia

    en.wikipedia.org/wiki/Eagle-Picher

    Eagle-Picher, starting with Picher Lead Company, operated lead and zinc extraction facilities in the Tri-State mining district of southwest Missouri, southeast Kansas and northeast Oklahoma. [4] Picher, Oklahoma was named for O. S. Picher, the original owner of Picher Lead Company, and large-scale mining started there in 1913. [ 4 ]

  9. Tornado outbreak sequence of May 7–11, 2008 - Wikipedia

    en.wikipedia.org/wiki/Tornado_outbreak_sequence...

    The damage in Picher was rated EF4. At least 150 others were injured in Picher alone. The tornado continued eastward, passing just north of Quapaw and Peoria before crossing Interstate 44 into Missouri. This was the deadliest tornado in Oklahoma since the South Oklahoma City F5 tornado on May 3, 1999, which killed 36. [20]