overview

Santo Domingo

Santo Domingo is a fully-permitted copper-iron-gold project, owned 70% by Capstone and 30% by Korea Resources Corporation (KORES), the Korean state-owned resource acquisition enterprise. Santo Domingo has all construction permits in hand, including approval of a Closure Plan. Located in a mining-friendly region, 50 kilometres southwest of Codelco's El Salvador copper mine and 130 kilometres north-northeast of Copiapó, near the town of Diego de Almagro in Region III, Chile, with support from the local community and government. Elevation at the site ranges from 1,000 to 1,280 metres above sea level, with relatively gentle topographic relief.

Capstone released results of an updated technical report in February 2020 that includes a higher level of CAPEX/OPEX certainty, additional key permits and the development in Section 24 of a Preliminary Economic Assessment with respect to cobalt production. See the February 19, 2020 news release for full details.

A strategic process is in place to right-size or monetize Capstone’s ownership. 

DOWNLOAD THE SANTO DOMINGO PRESENTATION 

 

Key Facts (February 2020 Technical Report)
Location Region III, Chile
Primary mineralization Copper
By-products Magnetite iron and gold, with potential to produce battery-grade cobalt sulfate
Ownership 70%
Estimated mine life (years) 18
Proposed mining type Open pit

Proposed throughput

LOM average: 60,500 tpd

First 5 years: 65,000 tpd

Average annual production

LOM average: 137 M lbs Cu, 4.2 Mt Fe, 17 koz Au

First 5 years: 259 M lbs Cu, 3.3 Mt Fe, 35 koz Au

Grade 

Cu 0.30%

Fe 28.15%

Au 0.04 g/t

No cobalt processing
Development Capital 
$1.51 B

IRR (after tax):

NPV (8% discount after tax):

Payback (after tax):

21.8%

$1.03B

2.8 years

Including cobalt processing

Development Capital

$2.18B
IRR (after tax):

NPV (8% discount after tax):

Payback (after tax):

23.0%

$1.66B

3.5 years