Company: JUPGF
Filing Date: 2025-12-08
Form Type: F-1/A
Source: 0001493152-25-026653
Chunk: 96

Company: ATLAS CRITICAL MINERALS Corp
Filing Date: 2025-12-08
Form: F-1/A
Chunk 96
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 cases, the volcanic rocks outcrop with advanced weathering, occurring in a friable state or even completely transformed into clay. The magnetism of these rocks, although present, is not as intense as in their sedimentary products. The Capacete Formation, for the most part, presents clast-supported conglomerates that vary between monomictic (only one type of clast) and polymictic, with a matrix composed of greenish clay and sometimes white in color. The clasts are predominantly composed of greenish aphanitic volcanic rocks and some brown and white mineral phases (Figure 30 and Figure 31).

<div align='center'>Figure 27 – Geological Map of Block 2 with location of profiles and best TREO and TiO 2contents.</div>

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<div align='center'>Figure 28 – Geology
and MREO contents for samples from Block 2, showing the lateral continuity of the high MREO content layer.

Figure 29 – Stratigraphic profiles of Block 2, demonstrating intercalations of volcanic rock and conglomerates.</div>

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<div align='center'>Figure 30 – Conglomerates of the Capacete Formation in Block 2, clast-supported facies and matrix-supported facies.</div>

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<div align='center'>Figure 31 – Samples of volcanic rock demonstrating aphanitic texture and outcrop of purple volcanic rock demonstrating vesicles filled with white clays, both classified in the literature as kamafugites.</div>

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Block 3 presents very high TREO contents, such as 10,000 < TREO < 28,000 ppm, but the occurrence dimensions of the Mata da Corda Group are restricted, since the mineral rights do not show many areas with elevations higher than 960 meters, the base level of the Mata da Corda in the region (Figure 32).

At some spots is possible to identify magnetic sandstones with high grades of TREO, as in permit
831.268/2021 – Northwest Tiros Block. Probably these grades above 960 meters baselevel can relate to intrusion mechanisms or sedimentary/volcanic
interactions.

<div align='center'>Figure 32 – Grade map of Block 3.</div>

Geological mapping in areas 831.277/2019 and 831.278/2019 shows that Mata da Corda occurs above 960 meters, with the Capacete formation predominating, with