Basalt columns near the Real del Monte silver mine in northeast Mexico
Engraving of a sketch by Alexander Humboldt, 1810
Size: 3930px × 5368px
Photo credit: © Natural History Museum, London / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: america, basalt, basaltic, black, canyon, column, columnar, del, erosional, extrusion, extrusive, formation, geological, geology, geomorphology, hexagonal, igneous, illustration, landform, mexico, monte, north, northeast, real, river, rock, silver, sketch, white
