2600:1700:AAD0:3180:91C0:E19B:A1A2:CA70

May 2021

Hello, I'm SunDawn. I noticed that you made a change to an article, Tiaojishan Formation, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. SunDawn (talk) 01:11, 1 May 2021 (UTC)

If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please do not add or significantly change content without citing verifiable and reliable sources, as you did with this edit to Shishugou Formation. Before making any potentially controversial edits, it is recommended that you discuss them first on the article's talk page. Please review the guidelines at Wikipedia:Citing sources and take this opportunity to add references to the article. SunDawn (talk) 01:21, 1 May 2021 (UTC)

Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did with this edit to List of fossiliferous stratigraphic units in the Caribbean, you may be blocked from editing. Serols (talk) 12:46, 1 May 2021 (UTC)

You may be blocked from editing without further warning the next time you vandalize Wikipedia, as you did with this edit to Ymer Island. Serols (talk) 14:17, 1 May 2021 (UTC)

Anonymous users from this IP address have been blocked from editing for a period of 72 hours to prevent further vandalism.

If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page: {{unblock|reason=Your reason here ~~~~}}.  Drmies (talk) 01:07, 2 May 2021 (UTC)

If this is a shared IP address and you are an uninvolved editor with a registered account, you may continue to edit by logging in.

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