GRD042CS0
19-132
Basalt
Mesozoic › Cretaceous
65.5
-
145.5
0
Ritter 154 › Cabinet 29 › Drawer L
-
Porphyritic basalt
-
-
Puerto Rico
About 1 km S of 925 on hwy 3, outcrop in parking lot of a night club
Latitude: 18.1486°
Longitude: -65.788°
