Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Corliss engine.

Woman's pavilion from Gallery.

Woman's pavilion from Gallery.

Woman's pavilion from Gallery.

M. B. from grand stand looking west.

M. B. from grand stand looking west.

Machinery building. Agricultural machinery near Lovegrove & Company, Philadelphia.

Main building. Transept from S. Gallery.

Main building. Transept from S. Gallery.

Main building, N[orth] Ave. from n.-w. tower.