Trinidad:
town of.
commerce of.
Humboldt's departure from.
Tropics:
atmosphere of the.
noon in the.
Tropical:
climate, dangers of, to Europeans, from variable temperature.
fever.
fatal effects of.
vegetation.
Turmero:
Indians of.
militia of.
Tuamini, isthmus of.
Tunales, or cactus groves.
Turimiquiri:
mountain of.
ascent of the.
lofty peaks of.
Turmero.
Turner, Mr., on Sea Vegetation.
Turtle fisheries.
Turtles:
different species of.
instinct of.
eggs of the.
fisheries for.
capture of.
abundance of.
Tuy, valley of the.
Typhus fevers.
Uaupes, see Guauapes.
Ucucuamo, mountain of.
Uita.
Ulloa:
observations on the native Indians by.
statistics of the yellow fever, by.
notices of monkeys, by.
Uniana, peak of.
United States:
savages of the.
newspapers of.
district of the.
population of.
extent of the.
slaves of the.
slave trade of the.
prairies of the.
Unona xylopioides.
Upper Orinoco:
course of the.
cataracts of the.
mountains of.
valley of.
Uraba, gulf of.
Urariapara, the.
Urbana, La Concepcion de.
Urijino, springs of.
Uritucu river:
cacao of.
crocodiles of.
Uruana:
turtle fisheries of.
mission of.
inhabitants of.
Vachaco, island of.
Valencia:
lake of.
ancient extent of.
retreat of the waters.
supposed outlet of.
temperature of.
islands of.
Neuva.
promontory of.
city of.
history of.
Valleys:
general description of the.
of Caracas.
of Cariaco.
of Guanaguana.
of La Pascua, or Cortes.
configuration of.
of Tacoronte.
of Rio Tuy.
gold mines of the.
Valparaiso.
Vampire-bats.
Vapours:
phenomena of.
explosions of.
sulphureous.
