11. Triangulation station and mass of mica schist- summit of Freemont's Island Creator: Ackerman Lith., New York, New YorkFay, Augustus, b. ca. 1824 Call Number: Zc58 852uo Collection Title: Stansbury’s expedition to the Great Salt La Image Count: 1 Found in: Beinecke Rare Book and Manuscript Library > Triangulation station and mass of mica schist- summit of Freemont's Island
12. Camp No. 4. near Promontory Point Great Salt Lake Creator: Ackerman Lith., New York, New York Call Number: Zc58 852uo Collection Title: Stansbury’s expedition to the Great Salt La Image Count: 1 Found in: Beinecke Rare Book and Manuscript Library > Camp No. 4. near Promontory Point Great Salt Lake