|3 - 5 Mt/a||Between 3 and 5 million metric tons of coal annually|
|5 - 10 Mt/a||Between 5 and 10 million metric tons of coal annually|
|> 10 Mt/a||More than 10 million metric tons of coal annually|
The purpose of this dataset is to give geologists and other scientists a spatial database of major coal mines and their production in China. This data set will be utilized in energy research and cartographic projects.
Are there legal restrictions on access or use of the data?
This report is preliminary and has not been reviewed for conformity with U.S. Geoloical Survey editorial standards. Any use of trade, product, or firm names is for the descriptive purposes only and does not imply endorsement by the U.S. Government.
|Data format:||Point locations of mines in format Shapefile (version 1.0)|