Pyroxene phenocrysts in a ground mass of nephiline and melilite, Hololulu Volcanic Series, Oahu. FOV is approximately 3 mm. (Author: Jesse Fisher)
Dimensiones: | 750 x 500 |
Tamaño fichero: | 81.61 kbytes |
Captura: | |
Modelo cámara: | |
Velocidad obturador: | |
Focal length: | |
Apertura: | |
Flash: | |
ISO: |