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Marks (Symbols) (76)
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results 61-80 of 89 item(s)  page 4 of 5 : ( <<  1  2  3  4  5  >> ) :: previous : next
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61. Cloud Gate, SBC Plaza, March 16, 2004 Cloud Gate, SBC Plaza, March 16, 2004 Snow; Marks (Symbols); Close-up view of rebar at SBC Plaza during its construction. Rebar, or reinforcing bar, is put in place before the concrete is poured. The resulting reinforced concrete is stronger and more durable than...

62. Crown Fountain, checking clarity of glass brick panels, April 6, 2004 Crown Fountain, checking clarity of glass brick panels, April 6, 2004 Glass blocks; Structural frames; Construction workers; Faces; Marks (Symbols); A worker checks the clarity of newly installed glass brick panels on Crown Fountain's north tower.

63. Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Computer graphics; Marks (Symbols); Close-up view of LED tiles with notations in red indicating a 1/2 inch gap between the tiles.

64. Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Computer graphics; Marks (Symbols); Close-up view of LED tiles with notations in red indicating a 1/4 inch gap between the tiles.

65. Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Computer graphics; Marks (Symbols); Close-up view of LED tiles. A red circle drawn over the photograph calls attention to a flaw on one of the tiles.

66. Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Computer graphics; Marks (Symbols); Close-up view of the seam between misaligned LED tiles. A red circle has been drawn over the photograph.

67. Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Computer graphics; Marks (Symbols); Close-up view of the seam between misaligned LED tiles. A red circle has been drawn over the photograph.

68. Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Crown Fountain, close-up view of LED tiles, ca. February 4, 2004 Computer graphics; Marks (Symbols); Skyscrapers; Trees; Close-up view of the seam between two LED tiles. A red circle has been drawn over the photograph with the text, "these two LED boards do not align."

69. Crown Fountain, construction of underground control rooms, December 11, 2003 Crown Fountain, construction of underground control rooms, December 11, 2003 Control rooms; Brooms & brushes; Pipes (Conduits); Marks (Symbols); Interior view of one of Crown Fountain's underground control rooms during construction.

70. Crown Fountain, construction of underground control rooms, December 11, 2003 Crown Fountain, construction of underground control rooms, December 11, 2003 Control rooms; Marks (Symbols); Interior view of one of Crown Fountain's underground control rooms during construction.

71. Crown Fountain, construction of underground control rooms, January 6, 2004 Crown Fountain, construction of underground control rooms, January 6, 2004 Control rooms; Barrels; Marks (Symbols); Equipment in Crown Fountain's pump room during construction.

72. Crown Fountain, installing glass brick panels, April 15, 2004 Crown Fountain, installing glass brick panels, April 15, 2004 Glass blocks; Structural frames; Structural systems; Construction workers; Hoisting machinery; Pipes (Conduits); Concrete; Tiles; Pedestals; Marks (Symbols); Trees; Skyscrapers; Looking west toward the north tower of Crown Fountain as glass brick panels are installed.

73. Crown Fountain, installing glass brick panels, April 5, 2004 Crown Fountain, installing glass brick panels, April 5, 2004 Glass blocks; Structural frames; Structural systems; Pipes (Conduits); Trailers; Skyscrapers; Concrete; Marks (Symbols); Looking northwest toward a newly installed glass brick panel on the north tower of Crown Fountain. The Michigan Avenue street wall is visible in the background.

74. Crown Fountain, installing glass brick panels, April 5, 2004 Crown Fountain, installing glass brick panels, April 5, 2004 Glass blocks; Structural frames; Structural systems; Construction workers; Pipes (Conduits); Concrete; Marks (Symbols); Trees; Skyscrapers; Close-up view of a newly installed glass panel on Crown Fountain's north tower.

75. Crown Fountain, installing glass brick panels, April 5, 2004 Crown Fountain, installing glass brick panels, April 5, 2004 Glass blocks; Structural frames; Structural systems; Construction workers; Marks (Symbols); Trees; Close-up view of a newly installed glass panel on Crown Fountain's north tower.

76. Crown Fountain, installing glass brick panels, April 5, 2004 Crown Fountain, installing glass brick panels, April 5, 2004 Glass blocks; Structural frames; Structural systems; Hoisting machinery; Construction workers; Pedestals; Tiles; Pipes (Conduits); Concrete; Trees; Skyscrapers; Marks (Symbols); Workers guide a glass panel into place on Crown Fountain's north tower as it is hoisted from above by a crane. The Michigan Avenue street wall is visible in the background.

77. Crown Fountain, installing glass brick panels, April 5, 2004 Crown Fountain, installing glass brick panels, April 5, 2004 Glass blocks; Structural frames; Structural systems; Ladders; Trees; Marks (Symbols); Skyscrapers; Close-up view of a newly installed glass panel on Crown Fountain's north tower.

78. Crown Fountain, installing glass brick panels, April 5, 2004 Crown Fountain, installing glass brick panels, April 5, 2004 Glass blocks; Structural frames; Structural systems; Ladders; Trees; Crates; Marks (Symbols); Close-up view of a newly installed glass panels on Crown Fountain's north tower.

79. Crown Fountain, LED installation, construction of towers, February 2, 2004 Crown Fountain, LED installation, construction of towers, February 2, 2004 Structural systems; Marks (Symbols); Concrete; Tents; Close-up view of a tower showing the backs of the LED panels.

80. Crown Fountain, LED screen cleaning, April 1, 2004 Crown Fountain, LED screen cleaning, April 1, 2004 Structural systems; Construction workers; Ladders; Pipes (Conduits); Marks (Symbols); A worker cleans the LED screen on the north tower.
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results 61-80 of 89 item(s)  page 4 of 5 : ( <<  1  2  3  4  5  >> ) :: previous : next