granite, granodiorite, valley, cliff, glacial erosion, 2019
https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png00Marli Millerhttps://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.pngMarli Miller2020-01-04 05:57:152020-01-04 12:20:50Half Dome, Yosemite National Park, California
