Archaeological Collections Management at MSHP and the IMLS Posted February 24, 2023 Mackinac State Historic Parks has been conducting archaeological excavations at its sites for over sixty years. This has resulted in the recovery of over one million artifacts and reams of field notes, maps and other documentation of the excavations. Because excavating a site destroys it, preserving these artifacts and records is a crucial part of MSHP’s stewardship mission.Archaeological field records stored in the Petersen Center in Mackinaw City. For many years the artifacts were housed in Lansing, while the records were stored in Mackinaw City. Paper records were microfilmed, with the microfilm stored in a separate location as a physical back-up copy. Today the paper records are scanned instead. In the mid-1990s, MSHP purchased a computerized collections database package. We subsequently received a grant from the federal Institute of Museum and Library Services (IMLS) to enter all the archaeological artifact catalog information into the database. Three data entry clerks were hired for two years to accomplish this task. The biggest gap in the initial data entry project was that the artifacts were still in Lansing, so their exact storage locations could not be entered.Archaeological artifact cabinets in the Petersen Center. With the completion of the Petersen Center in 2001, the archaeological collections were moved north. The vast majority are housed in the Petersen Center, but building materials, such as chinking and nails, which have less strict climate control requirements, are stored at Mill Creek. Once the collection was moved north, staff attempted to update the database with location information, but the task was too big to complete alongside other duties. In 2010 another IMLS grant was secured to hire three inventory assistants. Over the course of two years, they physically inventoried and updated the database record for all the Michilimackinac archaeological artifacts housed in the Petersen Center.Building materials stored at Mill Creek. While the Michilimackinac collection makes up the majority of the archaeological collection, major excavations have been carried out at Fort Mackinac and Historic Mill Creek Discovery Park as well. Last year MSHP received another IMLS grant to inventory and update records for the Mill Creek artifacts and some of the Fort Mackinac artifacts. This grant will also include inventory and re-housing of a portion of the architectural artifacts stored at Mill Creek. This project began in October 2022 and will continue through August 2025.Alex Michnick inventorying Mill Creek ceramics. These grants have assisted MSHP in fulfilling the preservation aspect of its mission. By making the archaeological collection more accessible to staff and researchers, they also have made presenting the results of our archaeological investigations easier as well. Archaeological artifacts are exhibited to the public at all MSHP sites providing a tangible connection to the lives of the people who lived and worked at the sites in the past.
Mackinaw City’s Petersen Center Posted February 18, 2022 While experiencing the cold of winter in Michigan, it’s easy to think of the Straits of Mackinac in warm weather and summer fun. However, you might not realize that there is still plenty happening during the off-season at Mackinac State Historic Parks (MSHP). During the summer and fall, many staff work out of the 1859 Post Hospital on Mackinac Island or elsewhere in the MSHP park system. In the winter, office staff return to Mackinaw City to the Dr. Eugene and Marian Petersen Center. This tradition has its own history that reflects the ever-changing needs of the state parks at Mackinac. The house at 207 W Sinclair which served as office for collections staff. Starting in 1958, the park began to work in a form much more recognizable to today. Much of the behind-the-scenes work was spread out, with the museum’s operations at various locations around the greater Lansing area during the winter. The park’s collections were split up, with the archaeological collections being housed in Lansing and the historic collection being kept in a series of buildings on Mackinac Island. The permanent staff was much smaller during those times. As the 1970s and ‘80s rolled in, the park had to make several expansions, most notably in the areas of historical conservation, education, and marketing. This required more office space. In 1988 the park constructed a housing unit on West Central Avenue in Mackinaw City for seasonal employee housing; this also doubled as winter offices for much of the staff. Despite having a building for winter offices, the park’s team were also spread out amongst the Colonial Michilimackinac Visitor’s Center and Mill Creek Service Center. In the mid-1990s, the park acquired a house and old motel behind Michilimackinac on West Sinclair Avenue, which would initially serve as an office for the collections staff of the park. The Petersen Center during its initial expansion in 1998.Expansion of the Petersen Center in 2001. This motel would be the beginning of a long-term project to centralize MSHP’s offices, library, and collections, as much of that was still located in Lansing. In 1998, the office/housing building on Central Avenue was moved to West Sinclair Avenue and attached to the house. A further renovation was completed in 2001, adding a two-story addition to the building. This expansion would create enough space for the archaeological collection, library, and conservation lab to be moved from Lansing to the new office building. These changes also allowed for new office spaces for the park’s interpretation, education, collections, and archaeological staff. This building was dedicated as the Dr. Eugene and Marian Petersen Center for Archaeology and History. Dr. Eugene Petersen was director of Historic Projects and later Park Director from 1958 to 1985. His wife, Marian, ran the office of the park. In May of 2019, the park renamed the research library after Dr. Keith Widder, in honor of his long service and contributions to MSHP. Commission Meeting Room, Petersen Center. The latest addition to the Petersen Center was in 2020, when the west side of the building was expanded to accommodate a new meeting room for the Mackinac Island State Park Commission. These changes allowed for a much more centralized, organized,The Keith R. Widder Library at the Petersen Center.and professional running of Mackinac State Historic Parks. Now, staff could conveniently do much of their work from their main office, instead of having to travel to do essential research or care for the ever-growing collection. Different departments were able to communicate with each other much more clearly and quickly with the new meeting spaces. The Petersen Center has served, and will continue to serve, as a great tool for the Mackinac State Historic Parks staff in keeping the park up and running. The Petersen Center today.
