You might also be able to find:
Tsuya H (1955). Geological and petrological studies of volcano Fuji. Part
5: on the 1707 eruption of volcano Fuji. Bulletin of the Earthquake
Research Institute, University of Tokyo, volume 33: pages 341-383.
As you might expect, a lot of the articles are written in Japanese. You
might also want to check out the history section of your nearest library
of bookstore.
I also did an internet search for Mt Fuji home pages. There were 100 of
them but none jumped out and seemed to be obviously helpful to you. Some
of them at least might have some photographs, and for some reason a number
of them looked like their main subjects were wine and cigars.
This hasn't been to helpful I'm afraid. Good luck on your paper!
Sincerely,
Scott Rowland