Summer Island site
The Summer Island site, designated 20DE4, is an archaeological site located on the northwest side of Summer Island, in Delta County, Michigan.
Explore the Map
Summer Island site
45.5667° N, -86.6333° E
About
The Summer Island site, designated 20DE4, is an archaeological site located on the northwest side of Summer Island, in Delta County, Michigan. It is classified as a stratified, multi-component site with Middle Woodland (c. 100 B.C–500 A.D.), Upper Mississippian (c. 1000–1500 A. D.) and Early Historic/Protohistoric occupations (c. 1500–1700). It was listed on the National Register of Historic Places in 1971.
Plan Your Visit
Tours, travel arrangements, and practical information
More Sites in United States
Ulupō Heiau State Historic Site
Hawaiian heiau (temple) in Kailua, Oʻahu
Puʻuhonua o Hōnaunau National Historical Park
Puʻuhonua o Hōnaunau National Historical Park is a United States National Historical Park located on the west coast of the island of Hawaiʻi in the U.S.
Rock Hawk
Woodland effigy mound in Georgia, USA
Bone Stone Graves
Fort Ancient stone-box cemetery in southwestern Ohio
Bluffton Mound site
Caddoan Mississippian mound site, Arkansas
Teeuinge
Tewa Pueblo ruin in northern New Mexico