Super XX; Original negatives no longer obtainable; Scale 1:101,000JPEGoai:digital.library.illinois.edu:eb550b70-8a10-0137-6d99-02d0d7bfd6e4-b9engPublicStereogram No. 9 - JacksonvilleImageryFlorida--Duval CountyFloridaUniversity of Illinois Urbana-Champaign