472 
APPENDIX, N" II. 
It has a very weak current, which runs, in 
general, through marshy ground. 
Gorona and Slutza could be made navigable 
for the extent of 4 or 500 versts ; and through 
these a communication with all Colliynia might 
be opened, by means of sluices in their upper 
parts, to be built at the dams of the many 
mills there existing. 
Sr ira could easily be made navigable to Lu- 
tcnza, and even as far as Dubno, if twelve 
sluices were built. 
Zna and Lan. During high water, some timber 
is brought down these rivers from Lithuania. 
Oudobre, a small river from Volhynia: this 
might be improved for some hundred versts. 
Ptisha, a pretty considerable river from Li- 
thuania: on this a great quantity of timber 
is floated down. 
Ousha wants improvement, to be made navi- 
gable to Obronsk. 
Continuation of the Rivers falling into the Dnieper. 
The Tetereva, now of little use, but capable of 
being made navigable, even to Grtomis. 
Desna, equally with the Fripit, is of the highest 
consequence to the trade of the country in 
general ; and even of more, in some respects, 
than the latter, as it takes its whole course 
through the most fruitful provinces and well- 
