Figure 5: Scientific Reports

Figure 5

From: Seismic evidence for a possible deep crustal hot zone beneath Southwest Washington

Figure 5
Figure 5

Aerial Image of Southwest Washington and 7% Slow Vs Isosurface (~6% melt). The SWC-LVZ defined by the >7% slow VS isosurface, equivalent to ~6% partial melt (volume/melt-fractions calculations exclude the WRSZ and Mount Rainier magma reservoir). Additional slow bodies are shown for Mount Rainier’s/St. Helen’s magmatic system, the WRSZ, and the SHZ. The city of Tacoma Washington is seen to the northwest. Imagery available from the U.S. Geological Survey. Figure made with Generic Mapping Tools49 (GMT) v.5.2.