A

B

Distance (km)

Dep

th (k

m) 20

10

0sea-level

A B

100 20 30 5040 60 70 9080

Seismic Cross-section for Historical Earthquakes on the Island of Hawaiʽi

0 10km0 16mi

50

40

30

60

5000 m

3000 m

1000 m

1000 ft

1000 ft

5000 ft

10000 ft

contour lines on land are at 500 ft intervals

Mauna Kea

Kohala

Hualālai

KīlaueaMauna Loa

Lōʽihi

East Rift Zone

Sout

hwes

t Ri

ft Zo

ne

KīlaueaCaldera

MokuʽāweoweoCrater

0 10km0 16mi

B

A