per ibs 70
the tripoint falls where the parallel of bitz pillar 1
very near the mouth of ndyakalika ravine on the east
shore
intersects the north south median line of the lake
which however has not been determined precisely
approx
s lat 4d 27m & e long 29d 26m
pix of the lake abound of course
but the triarea is not distinguishable among them