Mount Fuji

Mount Fuji was a volcano in Japan, the largest mountain in the former country.

Background
The archaeologist exam at the Pioneer Scout camp has a question that directly references the mountain. It asks "Alfonso took a trip to Europe and saw the ruins of Pompeii. He learned that a famous volcano erupted, and buried the city in ash. Which volcano?" Mount Fuji is provided as an incorrect answer to the question.

Appearances
Mount Fuji is mentioned only in the Fallout 76 update Wild Appalachia.