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


i- Cooling from Nausthamars Wharf is stopped.
j- [Cooling from] crater pipeline is stopped.
k- [Cooling from] pipeline at Vilpa is stopped.
l- [Cooling from] pipeline at Sólhlíð is stopped.
m- [All] cooling is terminated on 10 July 1973.
n- Days from beginning of eruption [from 23 January 1973].