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GoldMining Inc.

For the period ended Nov 30, 2024. Filed Feb 27, 2025.

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About this filing

The yearly report of certain Canadian companies, filed under a joint US and Canadian system. It is the main yearly account these companies give US investors, largely as filed in Canada.

FY2024 · Filed Feb 27, 2025

Use the contents to explore the available documents and sections.

GLDG$0.78+4.1%Stored close · as of Nov 6, 2026
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Contents

EX-99.1 · Project Overview

Project Overview

The following table sets out our current projects and ownership interests therein:

ProjectLocationOwnership Interest
Principal Projects:
Titiribi Gold-Copper Project ("Titiribi Project")Antioquia, Colombia100%
La Mina Gold Project ("La Mina Project")Antioquia, Colombia100%
São Jorge Gold Project ("São Jorge Project")Pará State, Brazil100%
Whistler Gold-Copper Project ("Whistler Project")Alaska, United StatesSee Note 1(1)
Other Projects:
Yellowknife Gold Project ("Yellowknife Project")Northwest Territories, Canada100%
Cachoeira Gold Project ("Cachoeira Project")Pará State, Brazil100%
Surubim Gold Project ("Surubim Project")Pará State, Brazil100%
Boa Vista Gold Project ("Boa Vista Project")Pará State, Brazil84.05%
Batistão Gold Project ("Batistão Project")Mato Grosso State, Brazil100%
Montes Áureos and Trinta ProjectsMaranhão State, Brazil51%
Crucero Gold Project ("Crucero Project")Southeastern Peru100%
Yarumalito Gold Project ("Yarumalito Project")Antioquia, Colombia100%
Rea Uranium Project ("Rea Project")Alberta, Canada75%

Notes:

(1)The Whistler Project is owned by our subsidiary, U.S. GoldMining, a publicly traded company of which we own approximately 79.3% of its issued and outstanding publicly traded USGO Shares.

The following map illustrates our locations for projects with Mineral Resources:

Notes:

(1) The Whistler Project is held by our subsidiary, U.S. GoldMining, a publicly traded company of which we own approximately 79.3% of its issued and outstanding publicly traded USGO Shares.

The following table sets forth our current resource estimates for our mineral projects:

Table A-1(1,2)
Deposit · Cut-off3 · Tonnes · Grade · Contained Metal
Gold · Silver · Copper · Gold Eq · Gold · Silver · Copper · Gold Eq
(g/t)(Mt)(g/t)(g/t)(%)(g/t)(Moz)(Moz)(Mlbs)(Moz)
Measured Resources
Titiribi40.3085.000.39--0.150.621.06--285.61.69
Yellowknife50.5/1.51.182.12----2.120.08----0.08
Total1.14--285.61.77
Indicated Resources
Titiribi40.30349.600.40--0.100.554.49--775.76.20
Yellowknife50.5/1.512.932.35----2.350.98----0.98
São Jorge60.2719.421.00----1.000.62----0.62
Cachoeira70.3517.471.23----1.230.69----0.69
La Mina80.3033.770.732.080.211.060.792.25159.41.15
Crucero90.4030.651.01----1.010.99----0.99
Total8.662.25935.110.73
Measured and Indicated Resources
Total9.712.251220.712.41
Inferred Resources
Titiribi40.30241.900.41--0.040.473.16--212.63.62
Yellowknife50.5/1.59.302.47----2.470.74----0.74
São Jorge60.275.560.72----0.720.13----0.13
Cachoeira70.3515.671.07----1.070.54----0.54
La Mina80.3056.240.582.320.140.801.054.19171.41.45
Crucero90.4035.781.00----1.001.15----1.15
Yarumalito100.5066.270.58--0.090.701.23--129.31.50
Total7.994.19513.39.13
Measured and Indicated Resources
Whistler11$10/t $25/t294.50.422.010.160.683.9318.991,024.06.48
Inferred Resources
Whistler11$10/t $25/t198.20.521.810.070.653.3111.52317.04.16

Notes:

1.The above global resource estimate table is provided for informational purposes only and is not intended to represent the viability of any project on a standalone or global basis. The exploration and development of each project, project geology and the assumptions and other factors underlying each estimate, are not uniform and will vary from project to project. Please refer to the technical report for each respective project, as referenced herein, for detailed information respecting each individual project.
2.All quantities are rounded to the appropriate number of significant figures; consequently sums may not add up due to rounding.
3.Gold cut-off based on g/t for all projects except for Whistler, which is gold equivalent cut-off and is based on a net smelter return ("NSR") US$/t
4.See "Description of Mineral Projects – Titiribi Project", based on the Titiribi Technical Report (as hereinafter defined).
5.See "Three Year History – Updated Technical Report on Yellowknife Gold Project", based on the Yellowknife Technical Report (as hereinafter defined).
6.See "Description of Mineral Projects - São Jorge Project", based on the São Jorge Technical Report (as hereinafter defined)
7.Based on a technical report titled "Technical Report and Resource Estimate on the Cachoeira Property, Pará State, Brazil" with an effective date of April 17, 2013 and amended and re-stated October 2, 2013, which is available at www.sedarplus.ca under GoldMiningꞌs SEDAR+ profile.
8.See "Description of Mineral Projects – La Mina Project", based on the La Mina Technical Report (as hereinafter defined).
9.Based on a technical report titled "Technical Report on the Crucero Property, Carabaya Province, Peru" with an effective date of December 20, 2017, which is available at www.sedarplus.ca under the Company's SEDAR+ profile.
10.Based on a technical report titled "Technical Report: Yarumalito Gold-Copper Property, Departments of Antioquia and Caldas, Republic of Colombia" with an effective date of April 1, 2020, which is available at www.sedarplus.ca under the Company's SEDAR+ profile.
11.See "Description of Mineral Projects – Whistler Project", based on the Whistler Technical Report (as hereinafter defined).

For further information on the Company's current mineral projects and the above estimates, please see "Description of Mineral Projects".

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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.