エネルギーと環境 · 1994/2/251 分で読めます
Montana Permanent Regulatory Program
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概要
OSM is announcing approval of a proposed amendment to the Montana permanent regulatory program (hereinafter, the ``Montana program'') under the Surface Mining Control and Reclamation Act of 1977 (SMCRA). The proposed amendment would revise the State's definition of ``prospecting'' to more closely conform to the Federal definition of ``coal exploration.''