Item 84250 - Skillin property, Beach Cove Avenue, Long Island, Portland, 1924 Item 84250 - Skillin property, Beach Cove Avenue, Long Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 84250 Zoom 4896px x 3632px - 16.3"w x 12.1"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Summer Dwelling at Beach Cove Avenue in Long Island, Portland, was owned by Geneva Skillin in 1924. Show Details