Findlay Arch References Findlay Arch geological structure, United States Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Cincinnati Arch…north-northeast, is known as the Findlay Arch. Read More…north-northeast, is known as the Findlay Arch. Read More