Civic Offices after conservation. Note that the east foundation of the main building, and the east and north foundations of its porch, have been restored ... southwest 1904 ... June 1950
Isometric drawing of a roof with curved terracotta tiles: pan tiles not wedge shaped ... G. P. Stevens ... PD 1750 ... 1949
Isometric drawing of a roof with curved terracotta tiles: pan tiles wedge shaped ... G. P. Stevens ... PD 1751 ... 1949
Correct (A) and incorrect (B) overlapping of curved terracotta pan tiles ... G. P. Stevens ... PD 1752-a PD 1752-b Horizontal (normal) ... 1949
