-
Azores and
continental Portugal Graciosa is
known for its
active Furnas do
Enxofre and
mixture of
volcanic cones and
plains São
Jorge is a long
slender island...
-
Graciosa during his
oceanographic studies of
marine life. He
visited Furna do
Enxofre, in the
center of the Caldeira, and was the
first to
remark that the area...
- Carvão) [TER05]
Nature Reserve of the
Furnas do
Enxofre (Portuguese:
Monumento Natural das
Furnas do
Enxofre)
Areas classified for
Protection and Management...
-
largest volcanic structure on the island.
Within its crater, is the
Furna do
Enxofre, a
large cavern and
subterranean lake bio-system po****r with tourists...
-
centre of the
island is
highlighted by the
Algar do Carvão and
Furnas do
Enxofre (dormant and
active volcanic forms) that are po****r with
tourists and...
-
oceanographic and
maritime studies,
stopped in
Graciosa and
visited Furna do
Enxofre. He was one of the
first to
descend the
volcanic chamber using a rope ladder...
- 2016.
Blanka Wertheim Wladislaw, "Sobre o
comportamento de
compostos de
enxofre em presença de níquel de Raney"
Archived 2017-11-07 at the
Wayback Machine...
-
Furna do Cão
Furna do
Cardo Furna do
Cavalo Furna do
Dragoeiro Furna do
Enxofre Furna do Gato
Furna do
Linheiro Furna do Luís
Furna do
Moinho Furna do...
- da Lomba, Rasa, Funda/Negra,
Flores Island Portugal,
Azores Caldeira do
Enxofre (underground lake
filled with cold
sulphur water),
Graciosa Island Portugal...
-
Cristo SJO 5
Morro de
Velas and
Morro de
Lemos GRA 1
Caldera and
Furna do
Enxofre GRA 2
Caldera Pêro
Botelho GRA 3
Ponta da
Barca and
Baleia Islet GRA 4...
