| 词条 | Ironton Sandstone |
| 释义 |
| name = Ironton Sandstone | image = | caption = | type = Formation | age = Cambrian | period = Cambrian | prilithology = Sandstone | otherlithology = | namedfor = | namedby = | region = Indiana | country = United States | coordinates = | unitof = Munising Group | subunits = | underlies = Franconia Formation | overlies = Galesville Sandstone | thickness = | extent = | area = | map = | map_caption = }} The Ironton Sandstone is a geologic formation in Indiana. References
1 : Geology of Indiana |
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