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Jogular Morotario Sectory 21
Page 04
Considering the amount of navigation that went through, it was amazing to see how badly lighted that river was--the two lights, such as the one at Buyussu, and the one at Mandy, at the entrance of the bay of Marajo, being no bigger than and not so brilliant as the ordinary street oil-lamp in an English or French village. I understand that all ships navigating the Amazon have to pay a large tax on each journey for the maintenance of the lighthouses on that immense waterway. It is quite criminal that no proper lights are constructed in order to protect the safety of the passengers and the valuable cargoes which go by that important water route.
Once started in the launch _Rimac_, we went through interesting channels, outlets of the main stream being often noticeable on either bank, cutting wide passages through the forest and forming one or more shallow lakelets, with innumerable aquatic plants on the surface of the water. As we went farther it became easy to understand how islands were constantly forming in the river. Quantities of large and small logs of wood were continually floating down the stream; the banks were gradually being eaten away by the current. Whole trees fell down with their immense branches and polypi-like roots, and formed a barrier arresting the progress of the floating wood. Particles of earth deposited by wind and by water saturated with impurities settled there. Soon grass would begin to grow on those deposits, which quickly collected more deposits of flying and floating particles. The soft bottom of the river, disturbed by the deviated current, piled up mud against the submerged branches resting on the river-bed. Quickly an island was then formed; more wood accumulated, more grass, more mud; the base of the islands would increase rapidly, and in the space of a few years islands several kilometres in length rose above the water.
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