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Toro Blanco
Evidence of both high and low sulfidation gold mineralization is present on the 900ha Toro Blanco property where vuggy silica and quartz stockwork yield anomalous gold values. A total of 255 rock samples and 550 soil samples have been collected to date by Geologix defining a 1km by 1.5km gold-in-soil anomaly with results ranging from 0.005 to 662 ppm gold. Rock sample analyses range from 0.02 to 1.0 ppm gold. PIMA clay mineral surveys, multi-element geochemistry and regional geologic mapping suggest a high sulfidation system with low sulfidation overprint. The primary target is a high-temperature zone of epithermal mineralization at a shallow depth beneath the surface. Detailed geologic mapping, induced polarization geophysical studies (IP) and trenching will be used to delineate drill targets.
San Felipe
On the San Felipe property silicified ribs, pebble dikes and low sulfidation epithermal veins within a volcanic dome have been identified by Geologix work. A total of 201 rock samples and 229 soil samples have been collected to date. Rock sample assays range from 0.005 to 0.708 ppm gold in high sulfidation style zones and from 0.005 to 0.278 ppm in low sulfidation veins. Gold values are associated with anomalous epithermal pathfinder elements arsenic-antimony-mercury. The primary exploration targets on San Felipe are high sulfidation mantos and low sulfidation veins. Amera plans detailed geologic mapping and induced polarization (IP) geophysical surveys to delineate drill targets.
Sura
The 1,900ha Sura property covers a 300m by 550m gold-in-soil anomaly with sample values ranging from 0.02 to 0.17 ppm gold. A larger but more poorly defined gold-in-soil anomaly extends 1.5km by 300m. A total of 160 rock samples and 180 soil samples have been collected from the property to date; rock analyses range from 0.005 to 0.12 ppm gold. Additional soil sampling is planned as well as geologic mapping and induced polarization (IP) surveying to outline high sulfidation bulk mineable gold targets.
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