The deeply weathered cliffs of the headlands of the Napali Coast, northern Kaua'i.
The deeply weathered cliffs of the headlands of the Napali Coast, northern Kaua'i.
The deeply weathered cliffs of the headlands of the Napali Coast, northern Kaua'i.
The deeply weathered cliffs of the headlands of the Napali Coast, northern Kaua'i.
Garden of the Gods, northwestern Lana'i. 

A basalt boulder displaying the distinctive scalloped depressions that indicate surface weathering by rain water and other agents of erosion. Note lens cap for scale.
The deeply weathered cliffs of the headlands of the Napali Coast, northern Kaua'i.
The deeply weathered cliffs of the headlands of the Napali Coast, northern Kaua'i.
The deeply weathered cliffs of the headlands of the Napali Coast, northern Kaua'i.
See photo in original gallery.