01-12	Small stream in path
13-17	Waterfall at path
18-23	Lake or pond
33-36	Cliff drop/face blocks path
37-46	Swarm or flock
47-52	Unmarked Celtic tomb
53	Unmarked Night tomb
54-56	Animal skeleton or corpse
57-58	Human skeleton or corpse
59	skeleton (Fantastic)
60-68	Extremely thick forest
69-71	Menhirs or giant’s stairs
72-85	light storm (d100 hours)
86-93	heavy storm (d40 hours)
94-96	fog (2d10 yards visibility)
97-00	extra hot/cold (d4 days)