Group Effort

Group Effort (HMVO6)

Location: New York, NY 11231 New York County
Country: United States of America

N 40° 41.584', W 74° 1.14'

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Inscription
Before airplanes and missiles, the United States defended itself with fortifications along its coast and harbors.

In this harbor a system of forts stood ready to protect New York; nearly a dozen were built before the War of 1812. Cannons in the forts combined to create a deadly, interlocking field of fire that could stop invading warships.

"The City and Harbor of New York have been lately fortified against the assaults of a naval enemy at a very great expense. [The forts] mount about 300 cannon and mortars, for the working of which 3,500 men are required."
- A Gazetteer of the State of New York, 1813


The guns of Castle Williams, together with the other forts, created overlapping fields of fire with five other forts (Jay, Wood, Gibson, Clinton, and South Battery).
Details
HM NumberHMVO6
Tags
Placed ByNational Park Service
Marker ConditionNo reports yet
Date Added Tuesday, September 23rd, 2014 at 7:35pm PDT -07:00
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Locationbig map
UTM (WGS84 Datum)18T E 582885 N 4505148
Decimal Degrees40.69306667, -74.01900000
Degrees and Decimal MinutesN 40° 41.584', W 74° 1.14'
Degrees, Minutes and Seconds40° 41' 35.04" N, 74° 1' 8.40" W
Driving DirectionsGoogle Maps
Area Code(s)718, 212, 917
Closest Postal AddressAt or near 155 Carder Rd, New York NY 11231, US
Alternative Maps Google Maps, MapQuest, Bing Maps, Yahoo Maps, MSR Maps, OpenCycleMap, MyTopo Maps, OpenStreetMap

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