Historical Marker Search

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historicalmarkerproject/markers/HM2AN1_konotin-iosco_Tawas-City-MI.html
Erected 1923 by the citizens of the county to commemorate the organization in 1840 of Iosco County and the establishing in 1856 of the first Post Office in the county with Gideon O. Whittemore as Postmaster. "History is the essence…
historicalmarkerproject/markers/HM29T8_alabaster_Tawas-City-MI.html
This area is named after a variety of gypsum, discovered offshore by Douglass Houghton in 1837. Prospectors soon began searching for other gypsum deposits, and this quarry was opened in 1862 by B. F. Smith. Used at first as fertilizer and as an in…
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