Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
On U.S. 52 Wagner Hill Section
5/12/95. #7 miles S. of Cannon Falls. From
S. end of town at junction with
found lanes
West side of U.S. 52, /1 color slide + 1 B+ white
Photograph. Hammers head on unit
no. [illegible]. Break in slope to prof. shale
at top of Unit 7. CS#1. B+W#1. Sherwood Mb.
Up higher in section CS#2. B+W#2
Top of Sherwood Mb. + overlying Wall Mb.
of Prosser Fm
Mile Post 93 close to top of section
B+ W#3 just a few paces N. of M.P. 93
Cyclicity is about 1' to 2½' through most of section
argill. limestone with very silty-shaly breaks - no
sequence boundaries as such, but there is a change
in amount of argillaceous material entering the
depositional system, upwards.
St. Paul Menn [illegible] 1:250,000 pencilled location
leverson & Gersh's Wagner Hill section
in R. Sloan, ed, 1987. Minn. Geol. Survey
Rept. of Invest. 35, fig. 9-3