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extended railroad using USGS Topo
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extended railroad using Bing, USGS Topo
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extended railroad using Bing, USGS Topo
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added railroad using Bing imagery
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added railroad, places in Iowa using USGS Topographic Maps, Iowa Secretary of State for dates
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added railroad, places in Iowa using USGS Topographic Maps, Iowa Secretary of State for dates
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added railroad, places in Iowa and South Dakota using USGS Topographic Maps
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extended railroad and added places in South Dakota using USGS Topo, Bing, and Wikipedia for dates
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extended railroad and added places in Iowa using USGS Topographic Maps, Iowa Secretary of State for dates
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added railroad, places in Iowa and South Dakota using USGS Topographic Maps, Iowa Secretary of State and USPS for dates
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connected up railroad in Iowa using USGS Topo, added highway, places too
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added railroad, places in Iowa using USGS Topographic Maps, Iowa Secretary of State and USPS for dates
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added waterways, places using USGS Topographic Maps, USPS for dates
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added railroad, places, section of Des Moines River in Iowa using USGS Topographic Maps, Iowa Secretary of State and USPS for dates
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added railroad, places in Iowa using USGS Topographic Maps, Iowa Secretary of State and USPS for dates
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added railroad
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connected up railroad in Iowa using USGS Topo, added places too using USPS, Iowa Secretary of State for dates
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added railroad, places in Iowa using USGS Topographic Maps, Iowa Secretary of State and USPS for dates
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added railroad, places, part of former route of US Route 63 using USGS Topographic Maps, USGS 3DEP, United States Post Office for dates
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added railroad, places using USGS Topographic Maps, Iowa Secretary of State, USGS 3DEP
Closed