His visit was in 1895 and so it was Hungary, but he did visit the
Dobsina Ice Cave and his notes on the visit are on the web at a caving
I would swear I have run across his name before. Can anyone elaborate
on his visit to Hungary and any published observations?
Here is the URL to his Dobsina experience:
PS I am doing my homework and checking the web for additional
information, and so far have located the Balch library