History
United States
Name	Joseph R. Lamar
Namesake	Joseph R. Lamar
Owner	War Shipping Administration (WSA)
Operator	Agwilines, Inc.
Ordered	as type (EC2-S-C1) hull, MC hull 1491
Builder	J.A. Jones Construction, Brunswick, Georgia
Cost	$2,445,015[1]
Yard number	107
Way number	3
Laid down	1 August 1942
Launched	29 April 1943
Sponsored by	Mrs. Ellis Armain
Completed	17 June 1943
Identification	Call Signal: KIQB [1]
Fate	Laid up in National Defense Reserve Fleet, Mobile, Alabama, 8 October 1948 Sold for scrapping, 28 October 1960
General characteristics [2]
Class and type	Liberty ship type EC2-S-C1, standard
Tonnage	10,865 LT DWT 7,176 GRT
Displacement	3,380 long tons (3,434 t) (light) 14,245 long tons (14,474 t) (max)
Length	441 feet 6 inches (135 m) oa 416 feet (127 m) pp 427 feet (130 m) lwl
Beam	57 feet (17 m)
Draft	27 ft 9.25 in (8.4646 m)
Installed power	2 × Oil fired 450 °F (232 °C) boilers, operating at 220 psi (1,500 kPa) 2,500 hp (1,900 kW)
Propulsion	1 × triple-expansion steam engine,  (manufactured by General Machinery Corp., Hamilton, Ohio) 1 × screw propeller
Speed	11.5 knots (21.3 km/h; 13.2 mph)
Capacity	562,608 cubic feet (15,931 m3) (grain) 499,573 cubic feet (14,146 m3) (bale)
Complement	38–62 USMM 21–40 USNAG
Armament	Varied by ship Bow-mounted 3 inches (76 mm)/50 caliber gun Stern-mounted 4 inches (102 mm)/50 caliber gun 2–8 × single 20 millimeters (0.79 in) Oerlikon anti-aircraft (AA) cannons and/or, 2–8 × 37 millimeters (1.46 in) M1 AA guns

SS Joseph R. Lamar was a Liberty ship built in the United States during World War II. She was named after Joseph R. Lamar, an Associate Justice of the Supreme Court of the United States.

Construction

Joseph R. Lamar was laid down on 1 August 1942, under a Maritime Commission (MARCOM) contract, MC hull 1491, by J.A. Jones Construction, Brunswick, Georgia; sponsored by Mrs. Ellis Armain, and launched on 29 April 1943.^[3][1]

History

She was allocated to Agwilines, Inc., on 17 June 1943. On 8 October 1948, she was laid up in the National Defense Reserve Fleet in Mobile, Alabama. On 28 October 1960, she was sold to Pinto Island Metals Company for $56,000, for scrapping, she was delivered on 8 December 1960.^[4][5]