Item 85524 - Drummond property, Spring Avenue, Great Diamond Island, Portland, 1924 Item 85524 - Drummond property, Spring Avenue, Great Diamond Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 85524 Zoom 4728px x 3526px - 15.8"w x 11.8"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Summer Dwelling at Spring Avenue in Great Diamond Island, Portland, was owned by Sallie T. Drummond in 1924. 1888? Show Details