Artificial Reef Sites (19/27)

Artificial Reefs

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PATH / SEPTA Subway Cars reef
Type:
5 MP51 "K-Car" type PATH train cars ( the "Tubes" )
steel body / cement sub-flooring
Built:
1958 onwards - St. Louis Car Company
( numbers between 1200 and 1249 )
Specs:
( 51 x 9 x 12 ft ) 69,300 lbs, 44 seats
Sponsor:
SEPTA
Sunk:
Thursday July 19, 1990 - Sea Girt Artificial Reef
GPS:
40°06.675' -73°57.077'
Depth:
70 ft



Peggy Diana reef
Peggy Diana is the landing craft, not the tugboat.
Type:
artificial reef, LCM-6 (Landing Craft-Mechanized, see "Captain Henry")
Specs:
( 56 x 14 ft ) 64 tons
Sponsor:
Army Transportation Corps
Sunk:
Saturday November 14, 1987 - Cape May Artificial Reef
GPS:
38°50.830' -74°42.510'

Type:
artificial reef, houseboat, replica Spanish galleon
Specs:
( 48 ft ) wood hull
Sunk:
2002 - Yellowbar Artificial Reef
Depth:
21 ft
GPS:
40°38.030' -73°14.571'



Artificial Reef Sites

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composite ship construction

Iron and steel began to replace wood in ship construction in the middle to late 1800s. Timber-poor Europe ( especially England ) led in the development of iron ships, while America, with its vast reserves of lumber, continued to build wooden ships for some time longer. However, as the economical size of ships grew to surpass what could be built of wood, America too began constructing iron ships. For a few years, composite ships were built with iron frames and wooden skins, as seen at right, but difficulties with corrosion between the wood and metal soon led to hulls built completely of metal, both sailing ships and steamers.