File:Spiegeleisen.jpg

File
File usage
Metadata
Background information

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

DescriptionSpiegeleisen.jpg	Français : Ferromanganèse de type Spiegeleisen. Pas de provenance précisée. Collection des mineraux du Bringham Young University Department of Geology, Provo, Utah. Photographie de Andrew Silver. Pas d'indice BYU. English: Spiegeleisen type of Ferromanganese. No locality given. Mineral collection of Bringham Young University Department of Geology, Provo, Utah. Photograph by Andrew Silver. No BYU index.
Date
Source	United States Geological Survey
Author	Andrew Silver

Licensing

This image is in the public domain because it contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Manganese

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS2 Windows
File change date and time	08:57, 24 August 2007
Colour space	Uncalibrated
Image height	1,400 px
Image width	704 px
Date and time of digitizing	02:57, 24 August 2007
Date metadata was last modified	02:57, 24 August 2007
IIM version	2

Background information

Wikipedia for Schools is one of SOS Children's many educational projects. SOS Childrens Villages helps more than 2 million people across 133 countries around the world. There are many ways to help with SOS Childrens Villages.