GRD00ISS0
I-761
Basalt
Cenozoic › Quaternary › Holocene
0.0
-
0.01
0
Ritter 154 › Cabinet 16 › Drawer H
Porphyritic
vesicular, porphyritic Ol-basalt; 1840 flow
-
-
Hawaii
near Nanawale Sand Hills
Latitude: 19.5°
Longitude: -154.8°