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Jointed Rock

Jointed Rock

This rock is heavily jointed. There is visual evidence that the rock has spalled off angular chunks. This rock is being reduced by mechanical weathering, likely due to freeze-thaw action.
Galleries: Geologic Formations, Yosemite National Park
Keywords: jointed rock, rock, weathered rock
Photo Location: Yosemite National Park, California
Photographer: Dr. Roy Winkelman
Date of Photo: 07/11/2011
Device Make: Canon
Device Model: Canon EOS 5D Mark II
Original Dimensions: 5616×3744
Picture Orientation: Landscape
GPS Coordinates: 37°44'36.00"N 119°34'33.00"W
Picture Number: 13657