Bandelier Tuff, New Mexico (vertical)December 31, 2017/in /by Marli Miller volcanic, pyroclastic, ignimbrite https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png 0 0 Marli Miller https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png Marli Miller2017-12-31 11:38:052017-12-31 11:40:06Bandelier Tuff, New Mexico (vertical)