The Nam Ou Valley around Muang Ngoy

No.	Cave name	Latitude	Longitude	Village	Map	Length (m)
1	Tham Pasang	N 20° 45' 4,8''	E 102° 39' 50,4''	Ban Ngoy Nua		33
2	Tham Doun	N 20° 45' 14,4''	E 102° 39' 5,4''	Ban Ngoy Nua		679
3	Tham Paho 1	N 20° 46' 33''	E 102° 39' 7,2''	Ban Sop Chem		30
4	Tham Paho 2	N 20° 46' 33''	E 102° 39' 7,2''	Ban Sop Tiem		30
5	Tham Paho 3	N 20° 46' 24,6''	E 102° 39' 5,4''	Ban Sop Chem		125
6	Tham Hoengu	N 20° 46' 42,6''	E 102° 39' 24''	Ban Sop Chem		100
7	Tham Louang	N 20° 46' 33''	E 102° 38' 51,6''	Ban Sop Chem		109
8	Tham Paman	N 20° 46' 44,4''	E 102° 38' 51,6''	Ban Sop Chem		20
9	Tham Pawee (upper)	N 20° 48' 58,2''	E 102° 40' 28,2''	Ban Halkham		41
10	Tham Pawee (lower)	N 20° 48' 58,2''	E 102° 40' 28,2''	Ban Halkham		149
11	Tham Pachiau	N 20° 48' 58,2''	E 102° 40' 28,2''	Ban Halkham
12	Tham Khan	N 20° 42' 4,3''	E 102° 41' 34,7''	Ban Ngoy Nua		520
13	Tham Pageo	N 20° 41' 49,4''	E 102° 41' 50,3''	Ban Ngoy Nua		1,550
14	Tham Panoi	N 20° 42' 59,4''	E 102° 40' 35,4''	Ban Ngoy Nua		278
15	Tham Pafan 1	N 20° 42' 5,4''	E 102° 40' 21,6''	Ban Halcham
16	Tham Pafan 2	N 20° 42' 5,4''	E 102° 40' 21,6''	Ban Halcham
17	Tham Nam Ngoy Noi	N 20° 41' 54''	E 102° 40' 18''	Ban Halcham

Remark: No. 12,13 surveyed by Amis Laos 2000

Luang Prabang Area

No.	Cave name	Latitude	Longitude	Village	Map	Length (m)
18	Tham Din	N 19° 52' 23,4''	E 102° 4' 41''	Luang Prabang		284
19	Tham Tatkeh	N 19° 52' 42,1''	E 102° 5' 20,3''	Luang Prabang		51
20	Tham Tatkeh 2	N 19° 52' 42,1''	E 102° 5' 20,3''	Luang Prabang		50
21	Tham Tatkeh 3	N 19° 52' 42,1''	E 102° 5' 20,3''	Luang Prabang		15