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==== Mineral Producing States ==== | ==== Mineral Producing States ==== | ||
COAL MINING STATES: The largest coal producing states in 1889 were Pennsylvania, Illinois, Ohio, West Virginia, Iowa, Alabama, Indiana, Colorado, Kentucky, Kansas and Tennessee. <ref>Wikipedia | COAL MINING STATES: The largest coal producing states in 1889 were Pennsylvania, Illinois, Ohio, West Virginia, Iowa, Alabama, Indiana, Colorado, Kentucky, Kansas and Tennessee. <ref name="hone">Wikipedia ''History of Coal Mining in the United States'' Creative Commons</ref> | ||
{{reflist}} | {{reflist}} | ||
[[Category:United_States_Land_and_Property]] | [[Category:United_States_Land_and_Property]] |
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