JPG
 A2001-030.2775 : Aerial : Heron Lakes : Delta Park and Force Lake in the background AP/44722 03/11/1969
A2001-030.2777 : Hoyt Arboretum AP/44724 04/30/1948
A2001-030.2776 : Hoyt Arboretum AP/44723 04/30/1948