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GeoTIFF
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Public
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Transportation
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Historic Maps of Portland
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1 - 2 of 2
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1. 1866 Trolley Map of Portland, Oregon
This map is an 1866 map of portland's trolley system, all centered around the Willamette River. Map was found in Portland's "Archives and Records M... Lewis & Clark College (Portland, Or.).
2. Portland General Transportation 1912
Edward H. Bennett and PDXscholar. This is a general diagram of transportation featured in the Greater Portland Plan 1912. Georeferenced using WGS 84-pseudo mercator. .