List of National Natural Landmarks in Iowa

From List of National Natural Landmarks, these are the National Natural Landmarks in Iowa. There are 8 in total.

	Name	Image	Date	Location	County	Description
1	Anderson Goose Lake		01975-01-01-00001975		Iowa	One of the few essentially natural glacial pothole lakes remaining in Iowa.
2	Cayler Prairie		01965-01-01-00001965		Dickinson	An example of the increasingly rare virgin prairie grassland.
3	Cold Water Cave		01987-01-01-00001987		Winneshiek	An exceptional example of an extensive cave system well decorated with speleothems.
4	Dewey's Pasture and Smith's Slough		01975-01-01-00001975		Clay, Palo Alto	Pothole lakes created during the last glacial epoch.
5	Hayden Prairie State Preserve		01965-01-01-00001965		Howard	A true prairie remnant.
6	Loess Hills		01986-01-01-00001986		Harrison, Monona	The best examples of loess topography in the Missouri River Bluffs region.
7	White Pine Hollow State Forest		01967-01-01-00001967		Dubuque	The only known remaining white pine tract in Iowa.