Matches in DBpedia 2016-04 for { ?s ?p "The Copper Harbor Front Range Light is in Copper Harbor, Michigan.While the Copper Harbor Light effectively illuminated the area of the harbor, it failed to guide mariners through the narrow opening of rocks at its entrance. Construction on the range lights were completed in 1869.According to US Government publication, \"The American Practical Navigator\", Chapter 5:Range lights are light pairs that indicate a specific line of position when they are in line."@en }
Showing triples 1 to 1 of
1
with 100 triples per page.
- Copper_Harbor_Front_Range_Light comment "The Copper Harbor Front Range Light is in Copper Harbor, Michigan.While the Copper Harbor Light effectively illuminated the area of the harbor, it failed to guide mariners through the narrow opening of rocks at its entrance. Construction on the range lights were completed in 1869.According to US Government publication, \"The American Practical Navigator\", Chapter 5:Range lights are light pairs that indicate a specific line of position when they are in line.".