Collection: Osher Sheet Map Collection
Parent Map: County Map of the State of Maine.
Title: Portland Har. and Vicinity.
Publisher: Mitchell, S. Augustus, Jr. (Samuel Augustus)
Region Depicted: Portland Harbor, Maine
Date Produced: 1879
Date Published: 1879
Map Type: Geographical
Dimensions: Map Inset
Material Type: Paper
Brief Description: Map of Portland Harbor showing the islands and the city of Portland and neighboring areas, including roads and railroads.
Physical Description: Map inset