described watershed at a distance of about 200 metres from the confluence
of the rivers Niagak and Amoda; thence in a straight line to BP 25 on the
right bank of the river Amoda (Ammodar), immediately above its confluence
with the river Nyalidha, at a point about 1,600 metres southwest of the
summit of the hill Akar; thence along the thalweg of the river Nyalidha to BP
26 upon the Nile-Congo watershed about 6.2 km west-southwest of the
summit of the hill Akar and about 5.6 km south-southeast of the hill Utzi,
close to the source of the river Omithameri.
From this point the boundary follows the Nile-Congo watershed in a
northerly direction to a point about 0.3 km south of the source of the river
Kaia (Kaya) the tri-junction of the Uganda/Zaire/Sudan international
boundaries; thence in a straight line to the source of the river Kaia (Kaya);
thence along the thalweg of the river Kaia (Kaya), downstream to its
confluence with the unnamed river which runs immediately south of Chei and
Lodwa rocks, and then runs in a northerly direction; thence in an easterly
direction in a straight line to a point on the western summit of the hill Kirwa,
marked by a surface beacon; thence in a southeasterly direction in a straight
line to the confluence of the rivers Adjika and Khor Nyaura (Nyawa); thence
in a northeasterly direction in a straight line to a point on the top of J. Jalei,
marked by a surface beacon; thence in an easterly direction to the source of
the river Khor Kayo (Kayu), approximately 3/4 miles from J. Jalei; thence
following the thalweg of the Khor Kayo to a point on the thalweg directly
opposite the westernmost point of the foothills of the escarpment running
northwest from Jebel Elengua; thence in a straight line to the westernmost
point of the foothills; thence following the bottom of the foothills of this
escarpment in a southeasterly, or such a line as shall exclude the riverain
people below Nimule; thence following due east to the intersection of the
thalweg of the river Bahr el Jebel (White Nile) with the thalweg of the river
Unyama; thence along the thalweg of the river Unyuama, upstream, to a point
on the thalweg along the latitude of Jebel Ebijo; thence following due east to
the summit of Jebel Ebijo; thence following in the direction of Jebel
Kakomera to the thalweg of the river Achwa; thence following the thalweg
of the river Achwa, downstream, to the intersection of the thalweg and a
straight line towards the village Lokai to the northernmost point of the bottom
of Jebel Marokho; thence following the summit of Jebel Agu; thence
following the summit of Jebel Ilala (Lwomwaka); thence in a straight line in
a northeasterly direction to the hill (Jebel) Modole; thence following a
straight line in a southeasterly direction to the most southeasterly foothills of
Jebel Terenteinia; thence in a straight line in a southeasterly direction to a
point on the summit of the hill (Jebel) Lonyili marked by a triangulation mark