Category:Midwestern United States geologic formation stubs
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Pages in category "Midwestern United States geologic formation stubs"
The following 29 pages are in this category, out of approximately 313 total. This list may not reflect recent changes.
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- Wabaunsee Group
- Waldron Shale
- Wapsipinicon Formation
- Wassonville Formation
- Waubakee Formation
- Waukesha Dolomite
- Waverly Group
- Waverly Sandstone
- Waynesville Formation
- Westerville Formation
- Whitehorse Formation
- Whitewater Formation
- Whitewood Limestone
- Wildcat Hills Beds
- Windrow Formation
- Winfield Formation
- Wood Siding Formation
- Wyandotte Formation