Halvorson Mound Group (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Halvorson Mound Group" in English language version.

refsWebsite

Global rank English rank

2cityofmadison.com

low place

low place

135^th place

105^th place

1web.archive.org

1^st place

1^st place

cityofmadison.com

Birmingham, Robert A.; Rankin, Katherine H. "Native American Mounds in Madison and Dane County" (PDF). City of Madison and the Native American Center. Archived from the original (PDF) on February 12, 2018. Retrieved March 31, 2023.
Kreisa, Paul; Johns, Larry; Rankin, Katherine H. (February 10, 1993). "Landmarks and Landmark Sites Nomination Form: Halvorson Mound Group" (PDF). Madison Landmarks Commission. Retrieved March 31, 2023.

nps.gov

npgallery.nps.gov

"National Register Information System". National Register of Historic Places. National Park Service. November 2, 2013.

web.archive.org

Birmingham, Robert A.; Rankin, Katherine H. "Native American Mounds in Madison and Dane County" (PDF). City of Madison and the Native American Center. Archived from the original (PDF) on February 12, 2018. Retrieved March 31, 2023.