Altamira Gold Adds Second Diamond Drill Rig at Maria Bonita Discovery, Cajueiro Project, Brazil

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Vancouver, British Columbia--(Newsfile Corp. - January 16, 2024) - Altamira Gold Corp. (TSXV: ALTA) (FSE: T6UP) (OTC Pink: EQTRF), ("Altamira" or the "Company") is pleased to provide an update on its ongoing second stage diamond drilling programme at the Maria Bonita gold discovery at its Cajueiro project located in the states of Mato Grosso and Para, Brazil.

Highlights:

  • Drilling has re-started at the Maria Bonita project following the year-end break. Drill hole MBA0010 is currently at a depth of 228 metres.

  • A second diamond drill rig has been contracted and is currently mobilising to the project site.

  • The initial drill programme will consist of approximately 5000 metres in 27 drill holes and is designed to test the lateral and vertical extensions of the intrusive-hosted disseminated gold mineralization intersected in the seven initial reconnaissance holes drilled during 2023.

CEO Mike Bennett commented; "This is a very exciting time for Altamira and its shareholders. We have mobilised a second diamond drill rig to Maria Bonita in order to accelerate definition of the size of the intrusive-hosted mineralization discovered during 2023. Drill hole samples are in the laboratory awaiting assays. Further samples will be despatched on completion of each drill hole."

CAJUEIRO PROJECT

The Maria Bonita target forms part of the Cajueiro project which is located approximately 75km NW of the town of Alta Floresta in the state of Mato Grosso (Figure 1) in central western Brazil. The project is easily accessible by road and has grid power and local water supply. Cajueiro is one of three key projects that Altamira controls in the region, the other two being Apiacas and Santa Helena (Figure1).

The Maria Bonita target is located 7km to the west of the Company's NI 43-101 Mineral Resource at Cajueiro which currently comprises 5.66Mt @ 1.02 g/t gold for a total of 185,000 oz in the Indicated Resource category and 12.66Mt @ 1.26 g/t gold for a total of 515,000oz in the Inferred Resource category.

Initial diamond drilling in 2023 at Maria Bonita revealed consistent gold-mineralised intervals in seven of the nine initial scout diamond drill holes, including 69m @ 1g/t in MBA005, 50m @ 1.1 g/t gold in MBA004, 55m @ 1.0 g/t gold in MBA002, 50m @ 1.0 g/t gold in MBA001 and 45m @ 1.4 g/t gold in MBA003 (Figure 2). Disseminated gold mineralization in the initial discovery holes is hosted within rhyolitic intrusive rocks. Importantly, although there is no outcrop in the discovery area, the mineralization is present from surface over most of the known mineralized zone to date.