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	Title:	Subject.TGM:	Description:

401.	Jay Pritzker Pavilion, view of construction site showing rebar, January 9, 2003	Concrete; Hoisting machinery; Skyscrapers; Flags; Construction workers;	Looking west toward the Pavilion during its construction. Rebar is visible in the foreground.

402.	Jay Pritzker Pavilion, view of construction site showing formwork, ca. January 9, 2003	Concrete; Hoisting machinery; Skyscrapers;	Looking northeast toward the construction site of the Jay Pritzker Pavilion. Wooden formwork is still visible where some of the concrete walls had not yet been cast.

403.	Jay Pritzker Pavilion, structural steel and formwork, ca. July 17, 2002	Concrete; Hoisting machinery; Skyscrapers;	Looking northeast toward the construction site of the Jay Pritzker Pavilion as structural steel was erected and formwork was put in place prior to concrete being poured. Buildings along Randolph Street...

404.	Cloud Gate, SBC Plaza, February 13, 2004	Concrete; Holes; Marks (Symbols);	Close-up view of freshly drilled holes in the concrete of SBC Plaza.

405.	Cloud Gate, base plate, March 4, 2004	Concrete; I-beams;	Close-up view of the base plate for the sculpture's anchoring system before it was encased in concrete.

406.	Cloud Gate, SBC Plaza, March 4, 2004	Concrete; I-beams;	Close-up view of an I-beam and rebar below the base of the sculpture.

407.	Cloud Gate, anchoring system, March 10, 2004	Concrete; I-beams; Bolts & nuts	Close-up view of part of the sculpture's anchoring system before it was encased in concrete.

408.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	View of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.

409.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.

410.	Cloud Gate, SBC Plaza, March 10, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of freshly-poured concrete at the base of the sculpture.

411.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.

412.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.

413.	Cloud Gate, SBC Plaza, March 10, 2004	Concrete; I-beams; Bolts & nuts;	View of newly-poured concrete covering part of the sculpture's anchoring system.

414.	Cloud Gate, base plate, March 4, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of the base plate for the sculpture's anchoring system before it was encased in concrete.

415.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.

416.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.

417.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	View of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.

418.	Cloud Gate, SBC Plaza, March 4, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of an I-beam and rebar below the base of the sculpture.

419.	Cloud Gate, base plate, March 4, 2004	Concrete; I-beams; Bolts & nuts;	Close-up view of the base plate for the sculpture's anchoring system before it was encased in concrete.

420.	Cloud Gate, base plate and anchor bolts, March 10, 2004	Concrete; I-beams; Bolts & nuts;	View of part of the sculpture's anchoring system before it was encased in concrete, showing the base plate and anchor bolts.