EC Leatherberry: Howe Truss, Iowa, Polk County, Owen County (11,089c)
EC Leatherberry: Iowa, Madison County, Cedar Covered Bridge (11,009b)
EC Leatherberry: Iowa, Madison County, Cutler-Donahoe Covered Bridge (11,008)
EC Leatherberry: Iowa, Madison County, Hogback Covered Bridge (11,015)
EC Leatherberry: Iowa, Madison County, Hogback Covered Bridge (11,015b)
EC Leatherberry: Iowa, Madison County, Holliwell Covered Bridge (11,006)
EC Leatherberry: Iowa, Madison County, Imes Covered Bridge (11,007)
EC Leatherberry: Iowa, Madison County, Roseman Covered Bridge (11,016)
EC Leatherberry: Iowa, Madison County, Roseman Covered Bridge (11,016b)
EC Leatherberry: Iowa, Polk County, Owen Covered Bridge (11,089)
EC Leatherberry: Iowa, Polk County, Owen Covered Bridge (11,089b)
EC Leatherberry: Missouri, Jefferson County, Sandy Creek Covered Bridge (11,004)
EC Leatherberry: Missouri, Linn County, Locust Creek Covered Bridge (11,090)
EC Leatherberry: Missouri, Linn County, Locust Creek Covered Bridge (11,090b)
EC Leatherberry: Missouri, Linn County, Locust Creek Covered Bridge (11,090c)
EC Leatherberry: Missouri, Linn County, Locust Creek Covered Bridge (11,090d)
EC Leatherberry: Missouri, Monroe County, Union Covered Bridge (11,099)
EC Leatherberry: Missouri, Monroe County, Union Covered Bridge (11,099b)
EC Leatherberry: Missouri, Monroe County, Union Covered Bridge (11,099c)
EC Leatherberry: Yosemite National Park, Covered Bridge (11,109b)
EC Leatherberry: Yosemite National Park, Covered Bridge (11,109)