Aniakchak National Monument and Preserve, Alaska
The Aniakchak Caldera, is the result of a series of eruptions, the latest in 1931. Nearly six miles in diameter and covering some ten square miles, it is one of the finest examples of dry caldera in the world. ... More
Aniakchak National Monument and Preserve, Alaska
The Aniakchak Caldera, is the result of a series of eruptions, the latest in 1931. Nearly six miles in diameter and covering some ten square miles, it is one of the finest examples of dry caldera in the world. ... More
Photograph of a Jack Pine Strip Left Around Surprise Lake
Original caption: Jack pine strip left around Surprise Lake. Historic Photographs
Edge of the Wilderness - A Panoramic View of Surprise Lake
The original finding aid described this photograph as: Original Caption: The surface of Surprise Lake ripples slightly. Location: Minnesota (47.471° N 93.639° W) Status: Public domain. Photo by S. Clyde Digi... More
Edge of the Wilderness - Surprise Lake in Early Fall
The original finding aid described this photograph as: Original Caption: A glimpse of the lake can be seen through the trees. Location: Minnesota (47.471° N 93.639° W) Status: Public domain. Photo by S. Clyd... More
Edge of the Wilderness - The Edge of Surprise Lake
The original finding aid described this photograph as: Original Caption: The trees along Surprise Lake extend all the way to the water. Location: Minnesota (47.471° N 93.639° W) Status: Public domain. Photo ... More
Edge of the Wilderness - The Way to Surprise Lake
The original finding aid described this photograph as: Original Caption: A sign marks Surprise Lake. Location: Minnesota (47.469° N 93.637° W) Status: Public domain. Courtesy of Edge of the Wilderness Scenic... More
Grand Teton National Park - Surprise Lake
Surprise Lake clouds hanging on peaks Picryl description: Public domain photograph of National Park, nature, free to use, no copyright restrictions image.
Surprise Lake from Rim of crater
Surprise Lake from Rim of crater. Picryl description: Public domain photograph of National Park, nature, free to use, no copyright restrictions image.
Surprise Lake from the crater rim, Aniakchak National Monument & Prese...
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions.
A body of water surrounded by trees and rocks. Lake surprise grand tet...
A small lake in the middle of a mountain / A lake in the middle of a rocky mountain public domain stock photo.