Basalt Photos

Panorama of the Minarets at sunrise, near Mammoth Mountain.  The Minarets are a series of seventeen jagged peaks in the Ritter Range, west of Mammoth Mountain in the Ansel Adams Wilderness.  These basalt peaks were carved by glaciers on both sides of the range.  The highest of the Minarets stands 12,281 feet above sea level, Mammoth Lakes, California
Panorama of the Minarets at sunrise, near Mammoth Mountain. The Minarets are a series of seventeen jagged peaks in the Ritter Range, west of Mammoth Mountain in the Ansel Adams Wilderness. These basalt peaks were carved by glaciers on both sides of the range. The highest of the Minarets stands 12,281 feet above sea level.
Location: Mammoth Lakes, California
Image ID: 19126  
Panorama dimensions: 3249 x 29914
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23266  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23267  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23285  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23281  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23282  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23283  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23284  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23286  
Devil's Postpile, a spectacular example of columnar basalt.  Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns.  The age of the formation is estimated between 100 and 700 thousand years old.  Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns.  The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled, Devils Postpile National Monument, California
Devil's Postpile, a spectacular example of columnar basalt. Once molten and under great pressure underground, the lava that makes up Devil's Postpile cooled evenly and slowly, contracting and fracturing into polygonal-sided columns. The age of the formation is estimated between 100 and 700 thousand years old. Sometime after the basalt columns formed, a glacier passed over the formation, cutting and polishing the tops of the columns. The columns have from three to seven sides, varying because of differences in how quickly portions of the lava cooled.
Location: Devils Postpile National Monument, California
Image ID: 23287  
Panorama of the Minarets at sunrise, near Mammoth Mountain.  The Minarets are a series of seventeen jagged peaks in the Ritter Range, west of Mammoth Mountain in the Ansel Adams Wilderness.  These basalt peaks were carved by glaciers on both sides of the range.  The highest of the Minarets stands 12,281 feet above sea level, Mammoth Lakes, California
Panorama of the Minarets at sunrise, near Mammoth Mountain. The Minarets are a series of seventeen jagged peaks in the Ritter Range, west of Mammoth Mountain in the Ansel Adams Wilderness. These basalt peaks were carved by glaciers on both sides of the range. The highest of the Minarets stands 12,281 feet above sea level.
Location: Mammoth Lakes, California
Image ID: 19123  
Panorama dimensions: 3233 x 26731
Sheepeater Cliffs, an example of columnar jointing in basalt due to shrinkage during cooling, Yellowstone National Park, Wyoming
Sheepeater Cliffs, an example of columnar jointing in basalt due to shrinkage during cooling.
Location: Yellowstone National Park, Wyoming
Image ID: 19794  
Basaltic columns, Los Arcos del Diablo, Guadalupe Island (Isla Guadalupe)
Basaltic columns, Los Arcos del Diablo.
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 06188  
Basaltic columns, Los Arcos del Diablo, Guadalupe Island (Isla Guadalupe)
Basaltic columns, Los Arcos del Diablo.
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 06187  
Basaltic columns, Los Arcos del Diablo, Guadalupe Island (Isla Guadalupe)
Basaltic columns, Los Arcos del Diablo.
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 06192  
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