Mining and Mineral Development in the National Parks

Name: Mining and Mineral Development in the National Parks
Creator: Department of the Interior
Published: 2026-01-17T12:06:08+08:00

data.gov2026-01-17 收录

国家公园管理

矿业活动监管

数据链接：

https://catalog.data.gov/dataset/mining-and-mineral-development-in-the-national-parks-b2629 数据链接链接失效反馈

官方服务：

资源简介：

Contrary to popular belief, there IS mining and mineral development in our National Parks. The table on back shows the number of operations as of January 1, 1991. The...

提供机构：

Department of the Interior

Mining and Mineral Development in the National Parks

资源简介：

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