As part of their undergraduate training all archaeologists participate in a field school. There were five field schools held in Minnesota by various state institutions this summer.
The University of Minnesota Twin Cities, Department of Anthropology held their field school at an historic site in Old Wadena County Park where they continued the investigation of a multi-component site that includes a significant French colonial period fur trade location, and the initial survey of a second reported fur trade site. They also managed to get in on the Wadena tornado for some added excitement.
Minnesota State University-Mankato investigated several sites in the Red Wing area, including a couple of sites across the Mississippi River in Wisconsin. Fieldwork included surveys for new sites along Spring Creek and test excavations at sites discovered by the 2006 field school. One of the sites investigated appears to be a single component Oneota site were students discovered large intact pit features just below the plow zone, indicating that the site has great research potential.
The University of Minnesota Duluth continued excavations at a group of aceramic (without pottery) sites in the Bay View School Forest in Duluth. Then students headed north to the Boundary Waters Canoe Area to do some site survey for the National Forest Service.
St. Cloud State University archaeologists excavated at the Shoemaker site, located on the campus. Students are studying the community of Lowertown, occupied in the early 1850s by European-Americans who came to St. Cloud from eastern states. Lowertown homes and businesses were located underneath what is now the SCSU campus area.
Minnesota State University-Moorhead field school participants were involved in a county-wide survey for archaeological sites in Swift County. Swift County is located in west central Minnesota. The county-wide survey is one of the archaeological projects being completed using funds from the Clean Water, Land, and Legacy Amendment. The students relocated previously recorded archaeological sites and found a number of previously undocumented sites in the county.
There is an article in the latest issue of the Plains Anthropologist (volume 55, number 214) which offers an explanation for the proliferation of Oneota mound construction at the Blood Run Site in northwestern Iowa. The article by Collin M. Betts is titled Oneota Mound Construction: An Early Revitalization Movement. Betts suggests that the renewed emphasis on mound construction by the late seventeenth century Oneota groups was an attempt by these people to mitigate their concerns of cultural survival following a period of population loss as the result of European contact. Betts posits that the protohistoric mound construction represents an early revitalization movement similar to the later Ghost Dances. In summarizing the longstanding tradition of mound building by the Oneota the Red Wing Locality in Minnesota is mentioned as an example of early Oneota mound construction.
Legacy Amendment funds are being used to fund two county wide archaeological surveys. The Board overseeing the distribution of legacy amendment funds selected two counties where the nature of the archaeological resources are relatively unknown, Olmsted and Swift Counties. Olmsted County is located in an area that has had limited study by archaeologists and has been the location for the discovery of two very early sites by non-archaeologists, suggesting that the county might contain information about some of the regions earliest inhabitants. Swift County has only 15 recorded archaeological sites and there have been no professional archaeological excavations done there.
The consultants doing the survey will revisit known sites, interview collectors and local residents, and do field survey across portions of the counties. The goal for each of the surveys is to develop a summary of the prehistoric past for each of the counties and develop a narrative model of site locations to help predict where in the landscape sites might be found. This will allow for the protection of important archaeological sites in areas of rapid development such as near Rochester and also help to better understand the prehistoric cultures in these counties.
A portion of the field work was completed early this summer when crop and field conditions allowed for good surface visibility, but survey is continuing through the summer with the excavation of shovel tests in wooded and grass covered locations. The survey in Swift County is being done by Minnesota State University Moorhead and The Mississippi Valley Archaeology Center is doing the Olmsted County survey.
In July the Science Museum of Minnesota and Minnesota State University-Mankato excavated at the Ranelius site in Spring Lake Park near Hastings. The dig was funded by a grant through the Minnesota Historical Society funded by the states Clean Water, Land, and Legacy Amendment.
The work was undertaken to supplement and expand upon research completed at the site in the 1950s by the Science Museum. Fieldwork was completed by the end of the third week of July. Ed Fleming, curator of archaeology at the Science Museum has been writing a blog on the project.