Meramec (series)

The Meramecian or Maramec stage is a sequence of Mississippian rocks in the Mississippi River Valley. It is named for the Meramec River in Missouri.

Members

Included are the St. Louis Limestone, Ste. Genevieve Limestone, Salem Limestone, and the Harrodsburg Limestone. All of these rocks are generally thick bedded limestones with chert, gypsum, and dolomite. Some beds consist of siltstone.

gollark: Not necessarily.

gollark: Having fewer options is generally better for crypto stuff.

gollark: As it probably should have.

gollark: True, true.

gollark: SHA1 is semi-broken, isn't it?

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.