Western Areas Exploration Pty Ltd v Streeter & Ors

Western Areas Exploration Pty Ltd (Western Areas) sought to restrain Streeter & Ors (the respondents) from trespassing on land in Western Australia. Western Areas claimed it held exclusive rights to explore for minerals on the land under a mineral exploration licence granted by the Minister for Mines. The respondents, however, asserted a right to enter the land for the purpose of prospecting for gold, relying on the provisions of the *Mining Act 1978* (WA) and a miner's right issued under that Act. The dispute ultimately came before the High Court of Australia.

The central legal issue before the High Court was whether the rights conferred by a miner's right under the *Mining Act 1978* (WA) to enter and prospect for gold on Crown land were subordinate to the exclusive rights granted to Western Areas under its mineral exploration licence. Specifically, the court had to determine the scope and priority of these competing statutory rights.

The High Court held that the *Mining Act 1978* (WA) conferred upon the holder of a miner's right a statutory right to enter Crown land and prospect for gold, and that this right was not extinguished or made subject to the rights of a mineral exploration licensee. The court reasoned that the Act created a scheme where both exploration licences and miner's rights co-existed, with the latter granting a fundamental right to prospect for gold that was not abrogated by the former. The court emphasised that the statutory language did not indicate an intention to subordinate the rights of a miner's right holder to those of an exploration licensee, and that the respondents were therefore entitled to enter the land.