Country:
|
USA
|
Province:
|
Iowa (undifferentiated)
|
Locality:
|
Iowa, unrecorded, southeastern Ia.
|
Layer:
|
Wassonville Limestone |
Lower Boundary:
|
UIA Wassonville Fm. base, 356 million years
|
Upper Boundary:
|
UIA Wassonville Fm. top, 353 million years
|
Georeference:
|
|