Moki Dugway 1724a Wilson Arch 1727a Dewey Bridge, UT-128 133_1775a Colorado River, UT-128 1793a Dewey Bridge, UT-128 1770a Moab Uranium Tailings 1798a Moab Uranium Tailings 1799a Moab Petroglyphs, Potash Rd. 1803a Moab Petroglyphs, Potash Rd 1807a Moab Potash Mine 1810a Potash Mine Moab 1811a Moab Potash Mine 1814a Moab Potash Mine 1815a Moab Potash Mine 1817a Moab UP uranium train, potash spur 1828a Moab UP uranium train, potash spur 1827a Moab UP uranium train, potash spur 1824a Moab UP uranium train, potash spur 1822a Moab UP uranium train, potash spur 1821a Canyonlands NP 1834a Green River, UT 1841a Las Vegas Monorail 1847a Las Vegas Monorail 1848a Moki Dugway 1720a Bluff UT 1719a Hovenweep National Monument (1700) Utah Hatch Trading Post 1696a Arizona Winter Sunset 1695a Black Mesa and Lake Powell Railroad 1694a Black Mesa and Lake Powell Railroad 1693a Black Mesa and Lake Powell Railroad 1692a Black Mesa and Lake Powell Railroad 1691a Black Mesa and Lake Powell Railroad: Navajo Coal 1… Black Mesa and Lake Powell Railroad: Navajo Coal 1… Black Mesa and Lake Powell Railroad: Navajo Coal 1… Navajo National Monument 1677a Navajo National Monument 1680a Navajo National Monument 1679a Navajo National Monument 1676a Navajo National Monument 1683a Navajo National Monument (1682) Navajo National Monument 1673a Cameron, AZ Suspension Bridge (1672) Cameron, AZ Suspension Bridge 1669a Cameron, AZ Suspension Bridge 1669aa