File:KDP crystal.jpg

Size of this preview: 782 × 600 pixels. Other resolutions: 313 × 240 pixels | 626 × 480 pixels | 943 × 723 pixels.

Original file (943 × 723 pixels, file size: 107 KB, MIME type: image/jpeg)

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

DescriptionKDP crystal.jpg	A large single crystal of monopotassium phosphate (KDP, KH₂PO₄) exhibits optical birefringence, as demonstrated by National Ignition Facility scientist Terry Land.
Date	5 September 2003
Source	https://www.llnl.gov/str/September03/pdfs/09_03.pdf
Author	Lawrence Livermore National Laboratory (LLNL).

Licensing

	This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

PDMCreative Commons Public Domain Mark 1.0falsefalse

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Dimensions	User	Comment
current	12:22, 23 May 2014	943 × 723 (107 KB)	Fennfoot	improve contrast, crop out border lines
	08:20, 23 May 2014	945 × 726 (93 KB)	Fennfoot	extract higher resolution version from https://www.llnl.gov/str/September03/pdfs/09_03.pdf
	19:47, 28 November 2007	280 × 215 (28 KB)	Msikma~commonswiki	Minor cleanup.
	08:36, 21 July 2007	280 × 215 (41 KB)	Calvero	== Summary == {{Information \|Description=A large single crystal of monopotassium phosphate (KDP, KH<sub>2</sub>PO<sub>4</sub>). \|Source=http://www.llnl.gov/str/September03/gifs/Mosesbox1a.jpg, \|Date= \|Author=Lawrence Livermore National Laboratory (LLNL).