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Cultural Resources Report <br /> Open Cisterns, Big Island Property <br /> Bill Walker, Cultural Resources Program Coordinator <br /> On Tuesday, September 20th, Park District staff was informed of a potential visitor safety <br /> hazard regarding two open cisterns located on Big Island, within the Arthur A. Allen <br /> Sanctuary. Per the recently adopted Cultural Resources Management Plan, Bill Walker, <br /> Cultural Resources Program Coordinator conducted an ��Initial Cultural Resources Review" in <br /> advance of the proposed solution- the filling of the open cisterns - to ascertain if such work <br /> presented the potential to negatively affect known cultural resources. <br /> Upon review, staff confirmed that the two cisterns in question are part of a larger group of <br /> building ruins which mark the location of the historic Olaf O. Searle Estate (c. 1887). The <br /> site is consistent with other identified archaeological sites of the post-settlement era <br /> previously inventoried within the Park District. In addition to the presence of the visible <br /> historic ruins, staff believes that a high potential exists for the discovery of unknown <br /> resources during sub-surface excavations on the island given its known history as a <br /> seasonal Dakota sugaring camp. <br /> Since at a minimum, the procedures for filling the cisterns as proposed in a recent bid will <br /> involve significant ground disturbance in and around the identified site for the assembly of <br /> fill materials, staff believes that the project would result in significant damage to this known <br /> archaeological resource (Searle Estate Ruins), and has the potential to impact currently <br /> unknown resources related to previous habitation periods (Dakota Sugar Camp & other pre- <br /> historic uses). Per the Cultural Resource Management Plan, work at the site should proceed <br /> per"Option 3" (page C.13) unless other measures can be identified to fill or cap the cisterns <br /> in a non-invasive manner. "Option 3" calls for close communications between the Park <br /> District, the Office of the State Archaeologist (OSA) and the State Historic Preservation <br /> Office (SHPO) before any ground disturbing activities are conducted at the site to ensure <br /> compliance with Minnesota Statutes 138.31-138.42 (commonly referred to as the Minnesota <br /> Field Archaeology Act). To move forward with "Option 3", plans for work at the site should <br /> be submitted to OSA and SHPO for review before any ground disturbing work is conducted. <br /> Historic Background: <br /> Olaf O. Searle: b. June 23, 1859, Fredrikshald, Norway. <br /> Searle immigrated to the United States in 1881. He quickly secured a job in the emigration <br /> department of James J. Hill's St. Paul, Minneapolis and Manitoba Railway (soon to be <br /> renamed the Great Northern Railway), where he encouraged other Scandinavians to travel <br /> to Minnesota via Hill's railroad, and purchase railroad grant lands to establish their farms in <br /> the Red River Valley. By 1883, Searle was so successful in this endeavor that he left the <br /> railroad's employ to establish himself as an independent emigration agent with partner A.E. <br /> Johnson. By the early 1890's A.E. Johnson & Company was ranked among the largest <br /> American shipping firms operating in Scandinavia, with over $1,000,000 in passenger ticket <br /> sales to Minnesota, and over $5,000,000 in land sold to new immigrants each year. As such, <br /> Searle played a significant role in the mass migration of Scandinavians to Minnesota in the <br /> late 19th century - a phenomena which greatly altered the overall ethic flavor of the state. <br /> In addition, Searle was recognized as a prominent local businessman, serving on the boards <br /> of several prominent Twin Cities banks. <br /> With his newfound wealth, Searle built his Big Island estate shortly after his marriage in <br /> 1887. Plat maps from 1898 and 1913 outline the estate in some detail, and the ruins that <br /> remain can be identified per the map outlines. Photographs published in a 1906 Lake <br />