Texas Mineral Resources Corp. 10-K/A
Exhibit 31.3. Certification by Chief Executive Officer
I, Daniel E Gorski, certify that:
| 1. | I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K/A of Texas Mineral Resources Corp; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
Date: December 23, 2025
| /s/ Daniel E Gorski | |
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Daniel E Gorski, Chief Executive Officer
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