YellowstoneNPS: Northeast Entrance Road Improvement Project Phase 1: road shoulder impacts in Lamar Valley
YellowstoneNPS: Northeast Entrance Road Improvement Project Phase 1: road shoulder impacts in Lamar Valley (2)
YellowstoneNPS: Northeast Entrance Road bridge with spalling concrete
YellowstoneNPS: Driving through Hayden Valley in spring
YellowstoneNPS: Driving through Hayden Valley in spring (2)
YellowstoneNPS: Driving along the Yellowstone River in Hayden Valley
YellowstoneNPS: Road through Golden Gate from Bunsen Peak Trail
YellowstoneNPS: Hazy views of Golden Gate along Bunsen Peak Trail
YellowstoneNPS: Kaman K-Max helicopter hauling tools for the Golden Gate to Norris road project (3)
YellowstoneNPS: Kaman K-Max helicopter hauling tools for the Golden Gate to Norris road project (6)
YellowstoneNPS: Kaman K-Max helicopter hauling tools for the Golden Gate to Norris road project (7)
YellowstoneNPS: Kaman K-Max helicopter hauling tools for the Golden Gate to Norris road project (8)
YellowstoneNPS: The road through Golden Gate
YellowstoneNPS: Grand Loop Road through Golden Gate looking northbound
YellowstoneNPS: Grand Loop Road through Golden Gate
YellowstoneNPS: Grand Loop Road through Golden Gate at sunset
YellowstoneNPS: Historic Lake Hotel Rehabilitation Project: Phase 3 loading dock
YellowstoneNPS: Old Faithful wasterwater treatment facility (5)
YellowstoneNPS: Old Faithful wasterwater treatment facility (7)
YellowstoneNPS: Old Faithful wasterwater treatment facility (8)
YellowstoneNPS: Brett Thielke, wastewater facility operator (2)
YellowstoneNPS: Brett Thielke, wastewater facility operator, checking timing pins
YellowstoneNPS: Old Faithful wasterwater treatment facility (9)
YellowstoneNPS: Old Faithful wasterwater treatment facility (10)
YellowstoneNPS: Gardner River Bridge from Mt. Everts
YellowstoneNPS: Gardner River Bridge from Mt. Everts (portrait)
YellowstoneNPS: Gardiner River Bridge Condition
YellowstoneNPS: Gardner River and bridge from Moutn Everts
YellowstoneNPS: Beryl Spring Bridge
YellowstoneNPS: Beryl Spring Bridge (2)