-
lithium production plant "Proyecto Mariana" at
Salar de Llullaillaco.
Azufrera Esperanto is an
abandoned sulfur mine
north of
Llullaillaco and is ****ociated...
- southern-eastern end with more
hydrothermally altered porphyric intrusions named Azufrera de Copiapo. The last
activity 6-7
million years ago
formed a
shield overlying...
- alteration. The
Azufrera stage edifice was
subject to the most alteration;
especially in the
summit area and
between the
Angulo and
Azufrera summits lie sulfur...
- to 0.431 ± 0.012
million years ago, a lava flow from the
neighbouring Azufrera Los
Cuyanos volcano that is
sometimes considered part of
Sierra Nevada...
- of the - now
abandoned -
sulfur mines "
Azufrera El Apagado" on the
Chilean side and its
counterpart "
Azufrera Rosita" on the
Bolivian side of the border...
-
Naranjo 1988, p. 220. Cornejo, Paula; Naranjo, Jose A. (August 1988). "
Azufrera Juan de la Vega: Un maar de
origen freatomagmatico,
Andes del
Norte de...
-
deposits of
sulfur in its
summit area.
Starting in the 1930s the
Empresa Azufrera Taapaca ("Taapaca
Sulfur Company")
active in
Putre mined this
sulfur on...
- the west;
other basins in the area are
Salar de Pajonales,
Salar de la
Azufrera to the west and
Salar Ignorado to the south. The
rocks in the
basin are...
-
millennium (0.0036 cu mi/ka) 600-200 ka
Total volume/Duration Aucanquilcha,
Azufrera 0.16
cubic kilometres per
millennium (0.038 cu mi/ka) 1040–920 ka Total...
-
Banco Mercantil,
Nueva Argentífera,
Sociedad Minas del Carmen, Compañía
Azufrera de ****ín y
Moratalla and many other;
Mazarrasa owned even land on the...
