Californium_oxychloride.jpg (300 × 231 pixels, file size: 17 KB, MIME type: image/jpeg)
Description |
The first pure californium compound, 0.3 micrograms of californium-249 oxychloride (CfOCl), isolated in 1960. The crystals are lodged in a capillary tube. |
---|---|
Source |
Seaborg, Glenn T. (1963). Man-Made Transuranium Elements. Prentice-Hall. |
Date | |
Author |
Glenn T. Seaborg |
Permission ( Reusing this file) |
Prentice-Hall has been granted the sole and exclusive right and licence to produce, publish and further license the image
|
Description |
The first pure californium compound, 0.3 micrograms of californium-249 oxychloride (CfOCl), isolated in 1960. The crystals are lodged in a capillary tube. |
---|---|
Source |
Seaborg, Glenn T. (1963). Man-Made Transuranium Elements. Prentice-Hall. |
Article | |
Portion used |
Full image. |
Low resolution? |
The image is of a low size and resolution, sufficient to maintain the quality intended by the company, without being unnecessarily high resolution. At a lower size the compound would look just like an ordinary crystal. It does not limit the copyright owner's rights to market or sell the work in any way. |
Purpose of use |
The image is used to illustrate and identify the radioactive compound in its pure form. |
Replaceable? |
A free replacement image could not be created due to national security and safety restrictions against public handling or viewing the compound. This image is one of the very few, or quite possibly the only one published on the pure element. |
Other information |
Use of image in the following articles complies with Wikipedia non-free content policy and fair use under United States copyright law as described above. |
Fair use Fair use of copyrighted material in the context of Californium oxychloride//en.wikipedia.org/wiki/File:Californium_oxychloride.jpgtrue |
This work is
copyrighted (or assumed to be copyrighted) and unlicensed. It does not fall into one of the blanket acceptable non-free content categories listed at
Wikipedia:Non-free content § Images or
Wikipedia:Non-free content § Audio clips, and it is not covered by a more specific non-free content license listed at
Category:Wikipedia non-free file copyright templates. However, it is believed that the use of this work:
qualifies as
fair use under
United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be
copyright infringement. See
Wikipedia:Non-free content and
Wikipedia:Copyrights. | |
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 13:17, 23 April 2011 | 300 × 231 (17 KB) | Lanthanum-138 ( talk | contribs) | == Summary == {{Information |Description = The first pure californium compound, 0.3 micrograms of californium-249 oxychloride (CfOCl), isolated in 1960. The crystals are lodged in a capillary tube. |Source = {{cite book|last1=Seaborg|first1 |
You cannot overwrite this file.
Californium_oxychloride.jpg (300 × 231 pixels, file size: 17 KB, MIME type: image/jpeg)
Description |
The first pure californium compound, 0.3 micrograms of californium-249 oxychloride (CfOCl), isolated in 1960. The crystals are lodged in a capillary tube. |
---|---|
Source |
Seaborg, Glenn T. (1963). Man-Made Transuranium Elements. Prentice-Hall. |
Date | |
Author |
Glenn T. Seaborg |
Permission ( Reusing this file) |
Prentice-Hall has been granted the sole and exclusive right and licence to produce, publish and further license the image
|
Description |
The first pure californium compound, 0.3 micrograms of californium-249 oxychloride (CfOCl), isolated in 1960. The crystals are lodged in a capillary tube. |
---|---|
Source |
Seaborg, Glenn T. (1963). Man-Made Transuranium Elements. Prentice-Hall. |
Article | |
Portion used |
Full image. |
Low resolution? |
The image is of a low size and resolution, sufficient to maintain the quality intended by the company, without being unnecessarily high resolution. At a lower size the compound would look just like an ordinary crystal. It does not limit the copyright owner's rights to market or sell the work in any way. |
Purpose of use |
The image is used to illustrate and identify the radioactive compound in its pure form. |
Replaceable? |
A free replacement image could not be created due to national security and safety restrictions against public handling or viewing the compound. This image is one of the very few, or quite possibly the only one published on the pure element. |
Other information |
Use of image in the following articles complies with Wikipedia non-free content policy and fair use under United States copyright law as described above. |
Fair use Fair use of copyrighted material in the context of Californium oxychloride//en.wikipedia.org/wiki/File:Californium_oxychloride.jpgtrue |
This work is
copyrighted (or assumed to be copyrighted) and unlicensed. It does not fall into one of the blanket acceptable non-free content categories listed at
Wikipedia:Non-free content § Images or
Wikipedia:Non-free content § Audio clips, and it is not covered by a more specific non-free content license listed at
Category:Wikipedia non-free file copyright templates. However, it is believed that the use of this work:
qualifies as
fair use under
United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be
copyright infringement. See
Wikipedia:Non-free content and
Wikipedia:Copyrights. | |
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 13:17, 23 April 2011 | 300 × 231 (17 KB) | Lanthanum-138 ( talk | contribs) | == Summary == {{Information |Description = The first pure californium compound, 0.3 micrograms of californium-249 oxychloride (CfOCl), isolated in 1960. The crystals are lodged in a capillary tube. |Source = {{cite book|last1=Seaborg|first1 |
You cannot overwrite this file.