Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, rear, War side

Ur (deserted settlement), Iraq; 1 ft. 7 1/2 in. x 8 1/2 in.; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, front, Scenes of War: left portion

Ur (deserted settlement), Iraq; H: 8 1/2 in; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, front, War side: center portion

Ur (deserted settlement), Iraq; H: 8 1/2 in.; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, rear, Aftermath of the Victorius Battle: left and center

Ur (deserted settlement), Iraq; H: 8 1/2 in.; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, rear, Aftermath of the Victorius Battle, top register: detail of left side

Ur (deserted settlement), Iraq; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, rear, Aftermath of the Victorius Battle, center and lower register: detail of center

Ur (deserted settlement), Iraq; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, rear, Aftermath of the Victorius Battle, top register: detail of right side with entertainers

Ur (deserted settlement), Iraq; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, rear, War side

Ur (deserted settlement), Iraq; 1 ft. 7 1/2 in. x 8 1/2 in.; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, War Side, upper left: first register

Ur (deserted settlement), Iraq; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, War Side, upper left: detail of 1st to 3rd registers: detail

Ur (deserted settlement), Iraq; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, Peace Side

Ur (deserted settlement), Iraq; 8 35/64 in. x 1 ft. 7 27/32 in. x 4 9/16 in.; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, left end

Ur (deserted settlement), Iraq; 8 35/64 in.x 4 9/16 in.; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, right end

Ur (deserted settlement), Iraq; 8 35/64 in.x 4 9/16 in.; shell, lapis lazuli, red limestone; set in bitumen

Royal Cemetery, PG779, excavated artifact, #U.11164, Standard of Ur, War Side

Ur (deserted settlement), Iraq; 8 35/64 in.x 1 ft. 7 27/32 in.x 4 9/16 in.; shell, lapis lazuli, red limestone; set in bitumen

Kinetics of reductive dechlorination of trichloroethane (TCA) by Anaerobic Biofilms /

"HWRIC RR-071."