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Bookmark or Share- Richter scale - WikipediaThe Richter scale [1] (/ ˈ r ɪ k t ər /), also called the Richter magnitude scale, Richter's magnitude scale, and the Gutenberg–Richter scale, [2] is a measure of the strength of earthquakes, developed by Charles Richter in collaboration with Beno Gutenberg, and presented in Richter's landmark 1935 paper, where he called it the "magnitude ...
- One of nation's only aluminum smelters set to close in Missouri ...Magnitude 7, which acquired the plant from Noranda Aluminum in 2018, was under a consent decree with the state — along with a nearby coal-fired power plant — for sulfur dioxide pollution.
- Jason Smith pursuing efforts to reopen Magnitude 7 aluminum plantMagnitude 7 Metals laid off its workers January 28th, citing unusually cold weather and a lack of financial investment to keep the plant open. Mag 7 is located in the district of southeastern...
- Richter scale | Seismology, Earthquake Magnitude & Intensity | BritannicaThe Richter scale was originally devised to measure the magnitude of earthquakes of moderate size (that is, magnitude 3 to magnitude 7) by assigning a number that would allow the size of one earthquake to be compared with another.
- The 20 largest recorded earthquakes in history | Live ScienceFrom the devastating Sumatran quake and tsunami of 2004 to a monstrous temblor in Siberia that, thankfully, killed no one, here are the 20 largest earthquakes ever recorded, according to the U.S ...
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