Brandon Bridge Formation

TypeFormation

RegionWisconsin

CountryUnited States

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]