This website uses cookies to ensure you get the best experience on our website. Learn more

Cave Attractions In Frederic

x
Frederic Township is a civil township of Crawford County in the U.S. state of Michigan. The population was 1,341 at the 2010 census.Frederic is an unincorporated community in the northeast part of the township on the middle branch of the Au Sable River at 44°46′43″N 84°45′16″W. The ZIP code is 49733. It is about 10 miles northwest of Grayling via county roads.
Continue reading...
From Wikipedia, the free encyclopedia.
Filter Attractions:

Cave Attractions In Frederic

  • 1. Crystal Cave Spring Valley
    Crystal Cave is a cave located in Wisconsin’s Pierce County, near the Town of Spring Valley on Highway 29. The cave was discovered in 1881 by local brothers George and William Vanasse. Crystal Cave is a multi-level solutional cave formed in dolomite bedrock in the Prairie du Chien group. The dolomite was formed 485 million years ago during the Lower Ordovician Period when a warm shallow ocean covered much of Minnesota and Wisconsin. It is Wisconsin’s longest known cave.
    From Wikipedia, the free encyclopedia.

Frederic Videos

Shares

x
x
x

Near By Places

Menu