The dynamic elastic properties of metamorphic rocks collected near the Alpine Faults, South Island, New Zealand

Here we present the dynamic elastic properties, strains, density, porosity, thin sections, XRD, and XRF of 8 metamorphic samples, including one augen gneiss, one schist, one proto-mylonite, three mylonites, and two ultramylonites, collected near the Alpine Faults.