Dauphiné twinning as evidence for an impact origin of preferred orientation in quartzite: An example from Vredefort, South Africa: Correction
Wenk et al.
Geology, v. 33, no. 4, p. 273–276 (April 2004)
An error appeared in the second paragraph of the Introduction. The fifth sentence should have read: “In terms of elastic properties, the pole to the negative rhomb is close to the stiffest direction of quartz, and that of the positive rhomb is close to the softest direction.” The terms positive and negative were inadvertently switched in the printed version.