
Spring River and the Black River converge in this mid-1970s survey, marking a landscape defined by its waterways and small rail settlements. The town of Black Rock serves as a focal point near the confluence, supported by industrial features like a Box Factory and nearby Quarry. Further south, the map details the river's winding path through Swan Pond and Horner Bay, showing how drainage infrastructure like the Swan Pond Ditch was utilized to manage the low-lying terrain.
37 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
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