Dayton’s Bluff

Dayton’s Bluff in the early twentieth century. Hays’s body was found near the barge on the left. Used with the permission of Gary Brueggemann, in whose book, Minnesota’s First Murder Mystery (Beaver’s Pond Press, 2013), the map originally appeared.

Black and white photograph of Carver’s Cave (Wakan Tipi), 1875.

Carver’s Cave (Wakan Tipi)

Carver’s Cave (Wakan Tipi), 1875.

Color image of the “Three Sisters” tree in Blue Mounds State Park, 2005.

“Three Sisters” tree in Blue Mounds State Park

“Three Sisters” tree in Blue Mounds State Park, 2005.

Color image of Bluestem (prairie grass) with a quartzite outcrop in the background inside Blue Mounds State Park, 1998.

Bluestem (prairie grass) with a quartzite outcrop in the background inside Blue Mounds State Park

Bluestem (prairie grass) with a quartzite outcrop in the background inside Blue Mounds State Park, 1998.

Color image showing shadows of visitors to Blue Mounds Quarry, 1995.

Shadows of visitors to Blue Mounds Quarry

Shadows of visitors to Blue Mounds Quarry, 1995.

Color image of a Bison jump site at Blue Mounds State Park, 1995.

Bison jump site at Blue Mounds State Park

Bison jump site at Blue Mounds State Park, 1995.

Color image of a sunrise during the autumnal equinox in Blue Mounds State Park, 1990.

Sunrise during the autumnal equinox in Blue Mounds State Park

Sunrise during the autumnal equinox in Blue Mounds State Park, 1990.

Color image of a Blue grosbeak, April 27, 2011. Photograph by Wikimedia Commons user Dan Pancamo.

Blue grosbeak

Blue grosbeak, April 27, 2011. Photograph by Wikimedia Commons user Dan Pancamo.

Color image of a Sioux quartzite cliff in Blue Mounds State Park, 2007.

Sioux quartzite cliff in Blue Mounds State Park

Sioux quartzite cliff in Blue Mounds State Park, 2007.

Color image of the Blue Mounds State Park, Upper Dam, ca. 1990s.

Upper Dam, Blue Mounds State Park

Blue Mounds State Park, Upper Dam, ca. 1990s.

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