apex rule

apex rule. Mining law. The principle that a vein of ore may be mined if it extends beyond the vertical boundaries of the surface claim on which the vein apexes. — Also termed extralateral right. Cf. INTRALIMINAL RIGHT. [Cases: Mines and Minerals 30. C.J.S. Mines and Minerals § 69.]

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词条贡献者

译者崇载，国际名校知识产权法专业，擅长翻译有关人工智能、机器学习和机器人技术领域的法律文件。