Pumice -close-up view (pan)October 27, 2017/in /by Marli Miller vesicular, pyroclastic, volcanic, hand sample, specimen 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 Miller2017-10-27 10:52:112017-10-27 10:54:16Pumice -close-up view (pan)
