01-10	Small stream in path
11-15	Waterfall at path
16-22	Lake or pond
23-27	Cliff drop/face blocks path
28-37	Swarm or flock
38-42	Unmarked Celtic tomb
43	Unmarked Night tomb
44-46	Animal skeleton or corpse
47	Human skeleton or corpse
48	skeleton (Fantastic)
49-52	Extremely thick forest
53-54	Menhirs or giant’s stairs
55-72	light storm (d100 hours)
73-86	heavy storm (2d20 hours)
87-96	fog (2d12 yards visibility)
97-00	extra hot/cold (d3 days)