Vulcan's anvil, Monument Park.

Vulcan's workshop, Monument Park.

Pike's Peak from Monument Park.

Pike's Peak from Monument Park.

Stone-still, Monument Park.

Vulcan's workshop, Monument Park.

Anvil rock.

The Idiot monument, Monumental Park, Colorado.

Profile rocks, Pleasant Park.

The Quakers, Monument Park.

Ute Medicine monument.

Austin's Glen. (Natural monuments.) Five miles from Colorado Springs, Colorado.

Natural monuments in Monument Park. Two sisters and two bachelors. (Nine miles from Colorado Springs.)

The Colonnade, Monument Park.

The Colonnade, Monument Park.

The Utes' Medicinal monument, Monument Park.

The Ute's Medicinal monument. (Locality: The Enchanted Parks, or monuments on Monument Creek.)

Jelly cakes. Monument valley.

Citadel tower, Monument valley.

Austin's Glen.

Father Mushroom, Monument Park, Colorado.

Castellated rocks, Monument Park, Colorado.

The Grandmother, Monument Park, Colorado.

"The Sisters," Monument Park, Colorado.

Quaker wedding. (View of rock formations.)

Dutch wedding. (View of rock formations.)

The Sphynx. (View of rock formations.)

Sandstone rock formations.

Sandstone rock formations.

Sandstone rock formations.