Supplemental material: Synvolcanic crustal extension during the mid-Cenozoic ignimbrite flare-up in the northern Sierra Madre Occidental, Mexico: Evidence from the Guazapares Mining District region, western Chihuahua

Geosphere, October 2013, v. 9, p. 1201-1235, doi:10.1130/GES00862.1, Supplemental Figure 2 - Cathodoluminescence images of zircons from U-Pb laser ablation–inductively coupled plasma–mass spectrometry analyses. File size is ~47 MB.