Last weekend in Hawaii,
showed us the devastating consequences of a volcano erupting and
lava spewing out of the volcano Kilauea a dormant concern to most of
us until we see this happen even though volcanic activity is the
object of constant study and analysis how close are we to these
seeming sleeping time bombs.
The last volcano to
erupt in Spain was a volcano 7 km
south-west of La Restinga occupying the southern part
of the island of El Hierro
in the Canary islands in 1971 and recently an underwater eruption in
2012.
Volcán El Cerro de
Agras (confrentes) the only volcano in the Valencian community
rises to the altitude of 527 meters to the summit and said to have
educational and scientific value. Last known eruption was in the
Pleistocene geologic time period 2.58 million years ago.
The Volcano releases
CO2 (carbon dioxide) and CH4 (methanol), through a magma chamber,
which is a large pool of liquid rock beneath the surface of the
Earth. Gas bubbles expel into the Hervideros spring giving the
impression the water is boiling creating a natural spar.
In the midst of the
lava flowing out of the volcano Kilauea, Hawaii, green gemstones were
sighted these are known as olivine, this green mineral is also found
at El Cerro de Agras.
Cofrentes town is of Roman origin, and located 103 km south-west of
Valencia on the N-330 towards Requena. After crossing
the bridge over the Cabriel River and ascending a slope, you should
be able to follow the signs. It takes 1 h 34 min (138.2 km)
via A-31 and N-330 from Alicante.