The WaPo article doesn't include any images of these subterranean magma chambers, so I dug around and found what I think is the paper by Dr. Wilding and team: https://www.science.org/doi/10.1126/science.ade5755
TBH, I kind of understand why they didn't include diagrams. They're hard to understand, and are more exciting to experts than to... uh... me.
UncleVinny t1_j1adb34 wrote
Reply to ‘Mind-blowing’ network of magma chambers found under Hawaii’s volcanoes - The discovery offers a possible solution to a long-standing mystery — how magma from the deep mantle travels to the Hawaiian surface by GeoGeoGeoGeo
The WaPo article doesn't include any images of these subterranean magma chambers, so I dug around and found what I think is the paper by Dr. Wilding and team: https://www.science.org/doi/10.1126/science.ade5755
TBH, I kind of understand why they didn't include diagrams. They're hard to understand, and are more exciting to experts than to... uh... me.