This image shows the Bandelier Tuff south of Jemez Springs, New Mexico, USA. All three members are visible here, beginning with the La Cueva Member (erupted 1.85 Ma) at bottom, the Otowi Member (1.65 Ma) forming the large featureless later, and the Tshirege Member (1.25 Ma) forming the multiple flows at top.
<a href="//commons.wikimedia.org/wiki/User:Kent_G._Budge" title="User:Kent G. Budge">Kent G. Budge</a>
<span class="int-own-work" lang="en">Own work</span>