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This is a list of Superfund sites in Michigan designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law.The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations. [1]
Michigan County History and atlases, digitized database, including Powers, Perry F., assisted by H.G. Cutler, A History of Northern Michigan and its People (1912) Michigan County names per the Michigan government. Archived July 28, 2009, at the Wayback Machine; Table of dates counties laid out and organized; History of the name Sheboygan
Potassium perchlorate in crystal form. Potassium perchlorate is prepared industrially by treating an aqueous solution of sodium perchlorate with potassium chloride.This single precipitation reaction exploits the low solubility of KClO 4, which is about 1/100 as much as the solubility of NaClO 4 (209.6 g/100 mL at 25 °C).
The state of Michigan is largely divided in the same way as many other U.S. states, but is distinct in its usage of charter townships. Michigan ranks 13th among the fifty states in terms of the number of local governmental entities. The state is divided into 83 counties, and further
Map of the United States with Michigan highlighted. The following is a list of census-designated places in Michigan.According to the United States Census Bureau, the U.S. state of Michigan listed 212 census-designated places (CDPs) used for statistical purposes at the 2020 census.
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"More than 50 Michigan counties have a 100% or higher rate of voter registration," she said. "This is mathematically impossible and means that ineligible voters are on the rolls ahead of the ...
Hodgdon also makes "Triple Seven", a sulfur-free black powder substitute containing potassium perchlorate and 3-Nitrobenzoic acid, and "Black Mag3". [10] These are both more energetic by mass than black powder and can produce higher velocities and pressures.