Copper Australia Junior Developer
Australian Securities Exchange (ASX): CNB

Carnaby Resources Ltd.

$65.9M
Last updated: 07/19/2025

Overview

Carnaby Resources Ltd. is a junior copper development company headquartered in Subiaco, Australia, operating primarily in Australia. The company's portfolio consists of 1 development project, in addition to several early-stage exploration prospects. Key assets include Greater Duchess. The business model centers on advancing high-grade discoveries towards production by leveraging underutilized, world-class regional infrastructure. A key operational characteristic is the pursuit of a low capital expenditure development path, with a primary focus on a third-party ore processing option that utilizes existing railway freight capacity running through the operational area. This approach is designed to enable a rapid timeline to production. The company also maintains a stand-alone processing plant construction option as a viable future alternative. The operational strategy includes the proactive acquisition of adjacent ground to optimize both exploration and development activities, providing necessary operational flexibility. This dual-track approach of advancing development studies while simultaneously conducting expansionary regional exploration underpins the company's value creation model.

Strategy

The enterprise's strategy is centered on rapidly expanding its mineral resource base through a dual approach of aggressive regional exploration and the acquisition of adjacent "bolt-on" deposits. A primary focus is on advancing development pathways, with ongoing Pre-Feasibility studies that include infill drilling, geotechnical work, and more advanced metallurgical analysis. The exploration approach has been refined to systematically test underexplored tenure, utilizing modern geophysical and geochemical techniques to generate and progress a pipeline of new drill-ready targets. This includes deploying VTEM and FLTEM surveys to identify conductors for first-pass drilling. Capital allocation philosophy prioritizes low-capex development scenarios, specifically a third-party processing route that leverages existing regional infrastructure to minimize upfront capital requirements and accelerate the timeline to potential production. While pursuing this rapid, low-cost development path, the organization continues to assess a stand-alone processing alternative, ensuring strategic flexibility.

Management

Executive leadership is spearheaded by Managing Director Rob Watkins, a geologist with over 20 years of exploration experience and a proven track record of discovery, including previous executive roles at Beadell Resources and Agincourt Resources. The Board of Directors consists of 4 members, including the Managing Director and 3 Non-Executive Directors. The Non-Executive Chairman, Peter Bowler, has extensive leadership experience, having previously been the founding Managing Director of two companies that grew to market capitalizations of approximately $800 million and $500 million respectively. Other board members bring over 30 years of specialized experience in geology, corporate finance, and mineral deposit evaluation. The governance framework is managed directly by the full board, which has opted not to establish a separate remuneration committee due to the organization's size. The board held 5 formal meetings during the financial year, in addition to regular discussions. The leadership approach is characterized as lean and highly professional, with a focus on achieving exploration success and advancing development studies efficiently.

Structure

During the 2024 fiscal year, the company entered into an Acquisition and Joint Venture Agreement with Hammer Metals Limited, securing an initial 51% interest in 3 sub-blocks covering 9 square kilometers immediately adjoining a key 100%-owned mining lease. This transaction was executed to optimize potential open pit designs and unlock near-mine exploration targets. The organization also signed a Farm-in and Joint Venture Agreement with Rio Tinto Exploration Pty Ltd in August 2023, providing the right to earn a 51% interest in the 838 square kilometer Devoncourt Project. A significant divestiture was the sale of the Tick Hill Gold Project to the private group Tick Hill Mining Pty Ltd, completed in the fiscal year. Under the sale terms, the company retains a 5% net smelter return royalty on all metal extracted from the existing resource and maintains all mineral exploration rights over the surrounding tenure. As of August 2024, Hammer Metals Limited was a substantial shareholder, holding 5.29% of the company's shares.

Source

Carnaby Resources Limited - Annual Report - 2024

Greater Duchess
91.00%
🇦🇺 Queensland, Australia
development, open pit and underground
copper
N/A
< 1000 Mlb Cu (very low)
1 - 1.5 % (medium)
gold
N/A
< 1 moz au (very low)
< 1 g/t (very low)
Last update: 07/04/2025
  1. Project should be interpreted as a single, group or complex of mines, deposits or other mineral assets. Name of the project should be identical to the official company naming convention.
  2. The ranges of values provided are indicative and should not be regarded as exact figures.
  3. Figures for exploration and development projects are based on available data and are indicative only; actual values may vary substantially.
  4. Royalties frequently apply to specific mineralized areas that may not coincide exactly with the boundaries of the overall project. As a result, even if a mine is currently in operation, the portion subject to the royalty may not be included in extraction activities until future years.
  5. Commodities are listed from most dominant to least dominant. Only selected commodities are shown.
  6. Table might not include all projects that are currently owned by the company. Displayed data are snapshots of the company's projects in time and might not be up to date.
  7. Exploration projects are partially represented in the table. Only projects with mineralization or strategic importance are shown.
  8. Companies might own processing facilities that are not included in the table. Those facilities play important role especially for companies operating in uranium, nickel and lithium sectors.
Commodity Units
  1. koz au: Thousand ounces of gold (production volume)
  2. moz au: Million ounces of gold (resource base or production volume)
  3. g/t: Grams per tonne (grade of gold or silver in ore)
  4. usd/oz au: US dollars per ounce of gold (cost metric)
  5. moz ag: Million ounces of silver (resource base or production volume)
  6. g/t ag: Grams per tonne of silver in ore (grade)
  7. usd/oz ag: US dollars per ounce of silver (cost metric)
  8. kt cu: Thousand tonnes of copper (production volume)
  9. mt ore: Million tonnes of ore (resource base for copper)
  10. %: Percent copper or uranium in ore (grade)
  11. usd/lb cu: US dollars per pound of copper (cost metric)
  12. mlb U3O8: Million pounds of uranium oxide (U3O8) (production or resource base)
  13. % eU3O8: Percent equivalent uranium oxide in ore (grade)
  14. usd/lb u3o8: US dollars per pound of uranium oxide (cost metric)
Mining Methods
  1. Open Pit: Surface mining method using large excavated terraces to extract ore
  2. Underground: Subsurface mining through shafts, tunnels, and chambers
  3. ISR (In-Situ Recovery): Solution mining method using chemical leaching without excavation
Mine Development Stages
  1. Exploration: Early-stage project searching for and defining mineral deposits
  2. Development: Mine under construction or preparation for production
  3. Operating: Active mine currently extracting and processing ore
  4. Expansion: Mine temporarily suspended or with limited production, in progress to increase production in the future
  5. Reclamation: Mine permanently closed or no longer producing, but the site is being rehabilitated
Resource Categories
  1. P&P (Proven and Probable Reserves): Highest confidence mineral resources with detailed mine plans, it's a subset of M&I
  2. M&I (Measured and Indicated Resources): Well-defined resources with good geological confidence
  3. Inf (Inferred Resources): Estimated resources with limited geological confidence
Project Assessment Studies
  1. Scoping Study: High-level assessment to determine if a project warrants further investigation
  2. PEA (Preliminary Economic Assessment): Initial economic evaluation of a mineral project
  3. Pre-Feasibility (Preliminary Feasibility Study): Intermediate-level technical and economic assessment
  4. Feasibility (Definitive Feasibility Study): Comprehensive technical and economic evaluation for investment decisions
  5. BFS (Bankable Feasibility Study): Detailed study meeting lender requirements for project financing
Financial Metrics
  1. NPV (Net Present Value): Discounted value of future cash flows minus initial investment
  2. IRR (Internal Rate of Return): Discount rate that makes NPV equal to zero
  3. Payback Period: Time required to recover initial capital investment from project cash flows
  4. AISC (All-In Sustaining Cost): Total cost per ounce including sustaining capital and corporate costs
Royalty & Streaming
  1. Royalty: Payment to landowner/government based on percentage of production value or revenue
  2. Stream: Agreement to purchase future production at predetermined price, often below market rate
  3. NSR (Net Smelter Return): Royalty based on net revenue after smelting and refining costs
  4. GRR (Gross Revenue Royalty): Royalty based on total gross revenue before any deductions
  5. NPI (Net Profits Interest): Royalty based on net profits after operating costs and capital recovery

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