View of Mount San Antonio (also known as Mount Baldy), viewed from San Diemas (or Dimas?) Canyon, 1885 

View of Mount San Antonio (also known as Mount Baldy), viewed from the ridge across San Antonio Canyon, Los Angeles County, ca.1885 

View of a snowy mountain peak from across a tree-lined road, [s.d.] 

View of Mount Whitney, CA, [s.d.] 

Aerial view of what appears to be a mining complex in mountains, [s.d.] 

Woman leaning against a Yucca tree, [s.d.] 

Rounded boulder formation edged by trees at the right, [s.d.] 

Dirt road leading towards mountains through a valley, [s.d.] 

Los Angeles Highway through the mountains, [s.d.] 

Mount Lowe Railway serpentine track moving through trees, showing greater detail, [s.d.] 

Mountain peaks showing a flat of scrub vegetation in the foreground, Altadena, [s.d.] 

Upper Saddle Basin Lake (?) and Mount Wroth Peak (?), Tujunga, [s.d.] 

View of Sphinx Rock on Rim of the World Drive, [s.d.] 

Geyser amidst a dirt slope, [s.d.] 

Snow-capped mountain ridges, [s.d.] 

Sandy trail leading to mountains in the distance, [s.d.] 

View of the Strawberry Peak above Switzer Camp, Los Angeles, ca.1900 

Mountain slope on the edge of a city, Altadena, [s.d.] 

Group of nine people riding mules on the trail to Mount Wilson, [s.d.] 

Group of people on a mountain slope near a building looking toward Mount San Antonio, ca.1900