Aggregate site authorized - inactive
收藏Ontario GeoHub2026-04-23 更新2026-03-28 收录
下载链接：
https://ontariogeohub-lio.opendata.arcgis.com/maps/b83d0aef05fa49da9e12288bdb36992b
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资源简介：
Contains all the Licenced and Permitted Pits and Quarries under the Aggregate Resources Act of Ontario that are regulated by Ministry of Natural Resources.
创建时间：
2018-11-17
