See Also: medina epoch(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
epoch(encyclopedia)
epoch(medicine)
epoch(dictionary)
New Epoch(tourism)
epoch(dictionary)
epoch-making(dictionary)
epoch (as used in expressions)(encyclopedia)
Pliocene Epoch(encyclopedia)

medina epoch (medicine)


medina epoch
<geology> A subdivision of the Niagara period in the American upper Silurian, characterised by the formations known as the Oneida conglomerate, and the Medina sandstone.

Origin: From Medina in New York.

Source: Websters Dictionary