Luna Greenfields Property
Executive Summary
Executive Summary (overview)
- One-paragraph overview tied to the latest reported drilling results date.
- Estimated probability of advancing to a formal resource.
- Typical ranges for grade, tonnage, mine life, and method mix.
- Cost structure summary and where the project ranks vs peers.
Regional Gold Potential
Luna Greenfields is located in Brazil, South America. The surrounding region has historically demonstrated a very high potential for gold endowment and is somewhat distal to other gold properties. Physical setting (very low elevation, low relief, tropical climate) shapes access, seasonality, and operating costs. Geologically, the area is dominated by Alluvial deposits, under thin lithosphere with moderately thick sedimentary cover in a Meso- and Cenozoic Extended Crust tectonic province—factors that inform both deposit style and development complexity.
Drill Intercepts
Reported results (Gold) average high grade, long, and very deep. The most recent intercepts are benchmarked against a global gold database.
| Date | Intercept (Gold) | Grade | Length | Depth |
|---|---|---|---|---|
| 2013-01-28 | 0.41 g/t Gold over 17.0 m from 13.0 m | Moderate Grade | Very Thick | Very Shallow |
| 2013-01-28 | 0.74 g/t Gold over 15.0 m from 46.0 m | Moderate Grade | Very Thick | Shallow |
| 2013-01-28 | 0.72 g/t Gold over 85.0 m from 7.0 m | Moderate Grade | Very Thick | Very Shallow |
| 2013-01-28 | 1.27 g/t Gold over 8.0 m from 49.0 m | High Grade | Very Thick | Moderate Depth |
| 2013-01-28 | 1.11 g/t Gold over 5.0 m from 72.0 m | Moderate Grade | Thick | Moderate Depth |
| 2013-01-28 | 0.43 g/t Gold over 7.0 m from 37.0 m | Moderate Grade | Very Thick | Shallow |
| 2013-01-28 | 1.12 g/t Gold over 3.0 m from 70.0 m | Moderate Grade | Thick | Moderate Depth |
| 2013-01-28 | 6.63 g/t Gold over 1.0 m from 100.0 m | Very High Grade | Thin | Moderate Depth |
| 2013-01-28 | 0.94 g/t Gold over 25.0 m from 100.0 m | Moderate Grade | Very Thick | Moderate Depth |
| 2013-01-28 | 0.32 g/t Gold over 6.0 m from 62.0 m | Moderate Grade | Thick | Moderate Depth |
| 2013-01-28 | 0.44 g/t Gold over 14.0 m from 85.0 m | Moderate Grade | Very Thick | Moderate Depth |
| 2013-01-28 | 0.54 g/t Gold over 12.0 m from 108.0 m | Moderate Grade | Very Thick | Moderate Depth |
| 2013-01-28 | 0.34 g/t Gold over 7.0 m from 126.0 m | Moderate Grade | Very Thick | Moderate Depth |
| 2013-01-28 | 0.84 g/t Gold over 7.0 m from 153.0 m | Moderate Grade | Very Thick | Moderate Depth |
| 2013-01-28 | 4.66 g/t Gold over 1.0 m from 157.0 m | Very High Grade | Thin | Moderate Depth |
Resource Potential
Resource Potential (overview)
- Probability estimate of advancing to a formal resource.
- Typical ranges for grade and tonnage with p50 markers.
- Side-by-side histograms vs. a global reference dataset.
- Plain-English guidance on how to interpret uncertainty.
Economic Potential
Economic Potential
- Distribution of NPV across 1,000 discounted cash-flow simulations.
- Expected NPV value with context vs. drill-stage peers.
- Discussion of spread, skew, and scenario tails (upside/downside).
- Explicit assumptions shown for discount rate and commodity price.
Assumption Distributions
Assumption Distributions
- Reserve conversion and mine life distributions.
- Recovery, processing costs, and waste:ore ratio ranges.
- Capex/offsite opex, average production rate, and other drivers.