Lava-Cooling Operations During the 1973 Eruption of Eldfell Volcano,
Heimaey, Vestmannaeyjar, Iceland
U.S. Geological Survey Open-File Report 97-724


Figure 4.

Branching lava flows at Heiðmörk, southeast of Reykjavík in southwestern Iceland. Vertical aerial photograph courtesy of the National Land Survey of Iceland.