1. This is a map of Long Valley caldera below
This is a map of Long Valley caldera below. Note the features of the caldera, as well as the regional fault systems.
Question 2: Identify on the map your preferred location of maximum geothermal/hydrothermal activity (as well as potential epithermal ore deposits).
Question 3: Identify on the map a potential initial eruption site during a caldera forming event.
Topographic margin
Ring fracture
Resurgent dome

2. Pop-up exercise (will not be graded)
Question 1: Three magma chambers are shown below. Rate their potential for forming a caldera during a supervolcano eruption using the following scale: 1=most likely, 2=possible, 3=least likely
surface 2
5 km 1 3