File:Red lead.jpg

Summary

Description
English: Red lead is a mixed valence crystalline compound, containing both lead (2) oxide and lead (4) oxide.
Deutsch: Mennige ist ein Gemisch aus Blei(II)-oxid und Blei(IV)-oxid.
Čeština: Oxid olovnato-olovičitý, Pb3O4
Date

27 May 2005 (original upload date)

(Original text: 27.05.2005)
Source

Transferred from de.wikipedia to Commons.

(Original text: Selbst fotografiert)
Author

BXXXD at German Wikipedia

(Original text: BXXXD)

Licensing

BXXXD at the German-language Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution:
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
Category:CC-BY-SA-3.0-migrated#Red%20lead.jpgCategory:License migration completed#Red%20lead.jpgCategory:GFDL#Red%20lead.jpgCategory:Self-published workCategory:User-created GFDL images#Red%20lead.jpg

Original upload log

The original description page was here. All following user names refer to de.wikipedia.
  • 2005-05-27 17:10 BXXXD 1120×840×8 (493782 bytes)
Category:Lead(II,IV) oxide Category:Corrosion Category:Pigments Category:Samples of lead compounds Category:Samples of oxides Category:Taken with Samsung 420 Category:Minium Category:Minium (color) Category:Lead ochre
Category:CC-BY-SA-3.0-migrated Category:Corrosion Category:GFDL Category:Lead(II,IV) oxide Category:Lead ochre Category:License migration completed Category:Minium Category:Minium (color) Category:Pigments Category:Samples of lead compounds Category:Samples of oxides Category:Self-published work Category:Taken with Samsung 420 Category:User-created GFDL images