FIGURE 3 in Late Early Permian (late Leonardian; Kungurian) algae, microproblematica, and smaller foraminifers from the Yeso Group and San Andres Formation (New Mexico; USA)

FIGURE 3. Lithostratigraphic columns of the Group at Massacre Gap with ticknesses (in m) and sample MG locations (after Lucas and Krainer, 2012 and Krainer et al., 2012, slightly modified).