Kategorie
Es ist keine höhere Auflösung vorhanden.
Coal_bituminous.jpg (360 × 308 Pixel, Dateigröße: 39 KB, MIME-Typ: image/jpeg)
Beschreibung
Bituminous coal
Source: http://resourcescommittee.house.gov/subcommittees/emr/usgsweb/photogallery/ Archivkopie in der Wayback Machine ; English Wikipedia, original upload 3 August 2004 by Chris 73
|
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. |  |
Dateiversionen
Klicke auf einen Zeitpunkt, um diese Version zu laden.
| Version vom | Vorschaubild | Maße | Benutzer | Kommentar | |
|---|---|---|---|---|---|
| aktuell | 03:18, 2. Okt. 2005 | | 360 × 308 (39 KB) | wikimediacommons>Saperaud~commonswiki | Bituminous coal Source: http://resourcescommittee.house.gov/subcommittees/emr/usgsweb/photogallery/ ; English Wikipedia, original upload 3 August 2004 by Chris 73 {{PD-USGov-Interior-USGS-Minerals}} Category:coal [[en:Image:{ |
Dateiverwendung
Die folgende Seite verwendet diese Datei:
