Two and three-dimensional seismic reflection and refraction data across an uncollapsed nuclear test site, HADDOCK. Seismic hammer and accelerated weight drop data recorded on ~1000 receivers at 5-10 m spacing.
EarthScope Consortium operates the NSF National Geophysical Facility (NSF NGF).
Any opinions, findings and conclusions, or recommendations expressed in this
material do not necessarily reflect the views of the U.S. National Science
Foundation.