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Filter: Subject of Blueprints
Filter: County of Door
| Date: | 1900 |
|---|---|
| Description: | This blue line print map shows land use, cables, U.S.L.S.S. walk and clearing, and front and rear range lights on the Porte des Morts Passage. Tree types a... |
| Date: | 04 1926 |
|---|---|
| Description: | This blueprint mostly shows various numbers within the canal and bay. Lake Michigan and Harobor of Refuge are shown along the far right side. Near the harb... |
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