Brandon Bridge Formation

Brandon Bridge Formation
Stratigraphic range: Telychian PreꞒ Ꞓ O S D C P T J K Pg N
Waukeshaaspis eatonae, a dalmanitid trilobite found in great abundance within the formation
Type	Formation
Location
Region	Wisconsin
Country	United States

The Brandon Bridge Formation is a geologic formation in Wisconsin. It preserves fossils dating back to the Silurian period, including those of graptolites, conodonts and Parioscorpio.[1]

See also

• List of fossiliferous stratigraphic units in Wisconsin
• Paleontology in Wisconsin
• Waukesha Biota

References

1. Magazine, Jack Tamisiea, Hakai (2021-05-09). "A Milwaukee Suburb Is Full of Ultrarare Fossils". The Atlantic. Retrieved 2023-09-25.