Coal Quality Samples from the Northern Rocky Mountains and Great Plains Region

Name: Coal Quality Samples from the Northern Rocky Mountains and Great Plains Region
Creator: United States Geological Survey
Published: 1999-01-01T00:00:00+08:00

U.S. Geological Survey1999-01-01 更新2026-04-23 收录

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数据链接：

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资源简介：

This ArcView shapefile contains a point representation of coal quality samples. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.

提供机构：

United States Geological Survey

创建时间：

1999-01-01

Coal Quality Samples from the Northern Rocky Mountains and Great Plains Region

资源简介：

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