I also have climbed Mt Fuji. Also Popocatepetl, Ixtachuhatl and Orizapa in Mexico. Mt Hood and Ranier in USA. Cotopaxi and Cayambe in Ecuador. Mt Gede in Indonesia.
Early on, I cured myself...
Orizapa should be Orizaba in Mexico. The 3rd highest peak in North America.
Impressive! I’ve hiked Mt. Lassen a couple times, the lava fields at Cinder Cone in Lassen Park. and up to Panorama Point on Rainier, but nothing like those climbs.
Posh. I drove up Capulin. Why walk when you can drive!;-D
Looking at the graphic in the article, I note what appears to be a crater rim running from the N side around to the east behind the crest. Hard to tell if it runs in front because of the coloring. I am wondering if there was an even larger explosion at an earlier time, or if the huge volcano might have been started by a large meteor strike.