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 Miller2022-08-21 23:32:072022-08-21 23:35:22Spirit Lake and Mt. St. Helens, WA (vertical)
