Euphemia Dolomite (OH)
Euphemia Dolomite of Durbin Group (OH)
Silurian (Wenlock to Ludlow)
Lewisburg stone quarry, 1 mi northwest of Lewisburg, Preble Co., southwestern OH. Named from town 0.5 mi northwest of Lewisburg (Foerste, 1917).
Cincinnati arch
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
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