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Summary
Licensing
Public domain Public domain false false
This image is a work of the "Minerals in Your World" project, a cooperative effort between the United States Geological Survey and the Mineral Information Institute . The images were featured in the "Minerals and Materials Photo Gallery" on the website of the U.S House Subcommittee on Energy and Natural Resources. As a work of the U.S. federal government , the image is in the public domain in the United States.
γεια
English Add a one-line explanation of what this file represents
Ukrainian Шматок кам'яного вугілля
Portuguese Anthracite coal
File history
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Date/Time Thumbnail Dimensions User Comment
current 02:15, 29 April 2005 360 × 373 (40 KB) wikimediacommons>Furins~commonswiki This image is from:[http://resourcescommittee.house.gov/subcommittees/emr/usgsweb/photogallery/images/Coal_jpg.jpg] This image is a work of the "Minerals in Your World" project, a cooperative effort between the United States Geological Survey and the Mine
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