Investor Presentaiton
-
Landsat Imagery – Hydrothermal Alteration, Northwestern Argentina
70°W
I
Chuquicamata
Gaby
Pirquitas
Escondida
Taca Taca
El Salvador
La Coipa
Lobo
Refugio
Cerro Casale
La Fortuna
Toro D
Pascua
Veladero
El Indio
65°W
70°W
I
El Aguilar
- 25°S-
Diablillos
Bajo de la Alumbrera
Agua Rica
Filo del Sol
Nevados del Famantinas
Pachon
Pelambres
San Jorge
Paramillos
Los Broncos
Landsat (Google Earth)
-
30°S
Toro □
W
65°W
I
N
200km
Figure 3: Hydrothermal alteration deduced from
Google Earth/Landsat imagery, shown with metal
deposits and occurrences for northwestern
Argentina. Many of the gold and copper deposits
and occurrences are associated with large zones of
sulphide mineral-bearing, feldspar-destructive, clay
alteration. The Toro project and TMT spectral study
area are characterized by hydrothermal alteration
that is visible using Google Earth and Landsat
imagery.
Legend
Metal Deposits
Au- (Ag)
Ag- (Pb/Zn)
Cu- (Au-Mo)
Argentina Metal Occurrences
Au
Ag
Cu
Pb/Zn
Mo
Hydrothermal Alteration.
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