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□ Mount St. Helens / National volcanic monument / Elevation 8,365 Ft 24mm Mount St. Helens / National volcanic monument / Established 1
□ Mather point / south rim mm Grand canyon / National park / Established 1919 2
□ Yellowstone / National Park (Ours) 23,8mm Old Faithful geyser / Est. 1872 3
□ Niagara Falls, NY / Cave of the winds 24mm Niagara Falls, NY / Hurricane deck 4
□ Apollo 11 / july 20, 1969 24mm Smithsonian institution 5
□ Smithsonian castle / Dedicated 1847 24mm Smithsonian institution 6
□ Star - Spangled banner 24mm Smithsonian institution 7
□ Triceratops / Hatcher 24mm Smithsonian institution 8
