Bethesda, MD. 1  Aledade has gathered some of the brightest, most innovative, hard-working, committed people I have ever met and focused them on this incredible task of changing the face of primary care, practice by practiceâ¦changing the way care is delivered and getting patients more involved in their care.
The primary eruption characteristic used to determine the volcanic explosivity index is the volume of pyroclastic material ejected by the volcano. Pyroclastic material includes volcanic ash, tephra, pyroclastic flows, and other types of ejecta.
It is currently the largest volcano discovered in the Solar System and had been known to astronomers since the late 19th century as the albedo feature Nix Olympica (Latin for Olympic Snow). Its mountainous nature was suspected well before space probes confirmed its identity as a mountain.