Porphyry Island

Feature
Polygon
Name Porphyry Island
Language English
Toponymic Feature ID 0c5a37f8849c20c326128abf58d9e40d
Key FDOBX
Status Official
Concise Term Island
Generic Term Island
Location Thunder Bay
Province/Territory Ontario
Latitude - Longitude (DMS) 48° 21′ 2″ N, 88° 38′ 9″ W
Latitude - Longitude (decimal) 48.35062, -88.6357
NTS Map Number 052A07
Relevance at Scale 1:250 000
Decision Date 1924-03-31
Source Ontario-Ministry of Natural Resources and Forestry
Access this information in the following formats
Date modified: