Gil Winter cultivating the field on a tractor <a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=Farming%3B+cultivation+of+soils%3B+Tractors%3B+Plymouth+County%2C+Iowa%3B+Soil+conservation">Farming; cultivation of soils; Tractors; Plymouth County, Iowa; Soil conservation</a> Threse three photographs show different views of Gil Winter on a tractor cultivating the land in a field State Library of Iowa Plymouth County Soil and Water Conservation District This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s). <a title="In Copyright" href="https://rightsstatements.org/page/InC/1.0/?language=en">http://rightsstatements.org/vocab/InC/1.0/unknown</a> jpg still image