Machinery Hall
The Colonnade in the Portal
The dimensions of the main entrance to Machinery Hall are in keeping with the size of the building, which is the largest wooden framed structure in the world. Architecturally the style is after the ancient Roman, the motif being supplied by studies of the baths of Caracalla. The decorative designs in the vestibule are sculptured figures and accompanying insignia typifying the manufacture and use of machinery by man. The relief figures of the spandrels are forcefully executed. About the base of the pillars are friezes, symbolic of mechanical invention. These relief designs are the work of Haig Patigian of San Francisco.
This great archway is one of the most interesting achievements, from an architectural standpoint, to be found at the Exposition. The space covered is large, yet so cleverly handled that no bareness is suggested. The coloring within the vestibule is in shades of blue, and the massive pillars supporting the three arches are toned in rich terra cotta.
Machinery Hall
One of the Minor Entrances
Flanked by Corinthian columns which reflect, in smaller size, the great pillars of the main entrance, four minor doorways break the long western wall of the Palace of Machinery on either side of the central entrance, the architectural and sculptural design in them being similar to that of the main portal. The frieze in low relief, encircling the bases of the columns and representing the genii of mechanics, is repeated from the larger entrance, as are also the figures in the spandrels, typifying the application of power to machinery.
The color treatment of these doorways is especially brilliant. The Corinthian columns simulate Sienna marble. The background in the spandrels is stained a rich orange. The shell canopy, as in other panels where it is used throughout the Exposition, is in cerulean blue, the wall space beneath it is a deep pink, while the door is the customary green.
The landscape planting along the entire wall is superb. Against the ivory-tinted background, various species of evergreens are grouped with consummate skill.
Palace of Mines
A Lamp Niche in the Court
The Court of Mines, opening directly across from the main portal of Machinery Hall, is the entrance to the inner courts from the Avenue of Progress. The effective massing of the shrubbery is enlivened by the gay banners and streamers, designed by Jules Guerin, which are one of the most stimulating decorative features of the Exposition. The walls on either side are broken by the entrance portals to the buildings, done in Italian Renaissance style. Their distinctive features are the niches on either side of the entrances, in which are placed vigorous figures, designed by Albert Weinert, and the ornamental lamps below. The court is illuminated at night by concealed light thrown on the walls from reflectors in the forms of interesting green shells resting on shapely standards.
Court of Ages
The Tower by Night Illumination