City Sq. Station progress view City Sq. Station progress view City Sq. Station progress on stairways, Charlestown City Sq. progress photograph City Sq. Station, progress e. side City Sq. Station, progress on e. stairways City Sq. Station, progress on e. side City Sq. Station, progress on e. platform looking n. City Sq. Station, progress looking s. City Sq. Station, progress looking n. City Sq. Station, progress on easterly side, Charlestown City Sq. Station, progress on e. station City Sq. Station, progress view City Sq. Station, e. side City Sq. Station, progress view, Charlestown, Mass. City Sq. Station, progress view City Sq. Station, progress view City Sq. Station, progress view City Sq. Station, progress view North incline, Washington St. Tunnel, Charlestown Sherman St. Charlestown Arlington Ave. - w. side Dorrance St. h. corner Temple St., Charlestown Dorrance St. about 3 buildings from Arlington St., Charlestown Dorrance St. Charlestown Carson Trench Machine Co. Charlestown Concrete work at w. end of Charlestown Navy Yard Concrete wall at w. end of Charlestown Navy Yard Charlestown Navy Yard concrete masonry, w. side of Pier #1 Charlestown Navy Yard concrete masonry, e. side of Pier #1 Charlestown Navy Yard concrete masonry, e. side of Pier #1 Charlestown Navy Yard , concrete masonry on w. side of Pier 1 Buildings on e. side Washington St. part of Old South building Boylston St. side of Continental Clothing Co., Boston, Mass., February 18, 1904 Boylston St. side of Continental Clothing Co., Boston, Mass., February 18, 1904 Boylston St. side of Continental Clothing Co., Boston, Mass., February 18, 1904 Building on south side Lagrange St. corner Washington St., Boston, Mass., February 18, 1904 Water and Devonshire Streets side of Winthrop Building, Boston, Mass., February 20, 1904 Hayward Place side of building no. 580 Washington Street, Boston, Mass., February 20, 1904 Buildings on south side of Temple Place from no. 61 to Washington Street, Boston, Mass. Building no.61 Temple Place, Boston, Mass. Building no.2 to 10 Winter St. Part of building south side Lagrange St.. corner Washington St., Boston, Mass., February 18, 1904 Buildings on west side Washington St., Adams House and Clark's Hotel, Boston, Mass., March 1904 Buildings on east side Washington St. corner Hayward Place, north side, Hayward Place side of building, Boston, Mass., March 24, 1904 Part of building no. 695 Washington Street, Boston, Mass. Buildings on west side Washington St. no.617-633 Buildings on east side Washington St. no.660-670 Part of building no.669 Washington St. showing bad brickwork Malden Bridge upstream side