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21. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1928. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
22. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1928. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
23. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1927. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
24. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1927. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
25. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1926. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
26. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1926. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
27. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1925. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
28. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1924. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
29. Condition map of Minnesota Trunk Highways: a 7,000 mile primary system showing national and state markings
1924. Minnesota. Department of Highways. Scale approximately 1:1,530,000. Description based on: 1932 sheet. Each sheet lists the Commissioner of highways and the Chief Engineer. On verso: ...
30. Location survey of Minneopa state park, Blue Earth county, Minnesota, 1922
1922. Minnesota. Department of Highways. Scale [1:2,576]. 1 in. = 200 ft. Blueprint. Relief shown by hachures. "4"--lower right. 69 x 61 cm.
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