User talk:Pvaca

License tagging for Image:Ruthenium(IV) oxide.png
Thanks for uploading Image:Ruthenium(IV) oxide.png. Wikipedia gets thousands of images uploaded every day, and in order to verify that the images can be legally used on Wikipedia, the source and copyright status must be indicated. Images need to have an image tag applied to the image description page indicating the copyright status of the image. This uniform and easy-to-understand method of indicating the license status allows potential re-users of the images to know what they are allowed to do with the images.

For more information on using images, see the following pages:
 * Image use policy
 * Image copyright tags

This is an automated notice by OrphanBot. If you need help on selecting a tag to use, or in adding the tag to the image description, feel free to post a message at Media copyright questions. 17:12, 26 April 2007 (UTC)

Image copyright problem with Image:RuO2_structure.jpg
Thanks for uploading Image:RuO2_structure.jpg. The image has been identified as not specifying the copyright status of the image, which is required by Wikipedia's policy on images. If you don't indicate the copyright status of the image on the image's description page, using an appropriate copyright tag, it may be deleted some time in the next seven days. If you have uploaded other images, please verify that you have provided copyright information for them as well.

For more information on using images, see the following pages:
 * Image use policy
 * Image copyright tags

This is an automated notice by OrphanBot. For assistance on the image use policy, see Media copyright questions. 08:24, 2 May 2007 (UTC)

Proposed Image Deletion
A deletion discussion has just been created at Category talk:Unclassified Chemical Structures, which may involve one or more orphaned chemical structures, that has you user name in the upload history. Please feel free to add your comments.  Ron h jones (Talk) 23:03, 10 June 2011 (UTC)

All files in category Unclassified Chemical Structures listed for deletion
One or more of the files that you uploaded or altered has been listed at Files for deletion. Please see the discussion to see why this is (you may have to search for the title of the image to find its entry), if you are interested in it/them not being deleted. Thank you.

Delivered by MessageDeliveryBot on behalf of MGA73 (talk) at 18:16, 28 November 2011 (UTC).