CONNECTION BETWEEN INLCINED COLUMNS, BRACKETED STRUTS, AND SHORT COLUMN CARRYING CAST-IRON ROOF TRUSSES 1970
INCLINED COLUMN AND BRACKETS SUPPORTING LATERAL STRUTS 1970
CAST-IRON OCTAGONAL COLUMNS AND CAST-IRON TRUSSES SUPPORTING SHED PORTION OF ROOF 1970
BASE OF INCLINED, CAST-IRON COLUMN 1970
WALLED-OFF SECTION OF LOCOMOTIVE WORK BAY SHOWING MASTER SCALE 1970
COAL-STOVE USED TO WARM WORK STATION 1970