Talk:Egyptian blue

Color Mid‑importance

	This article is supported by WikiProject Color, a project that provides a central approach to color-related subjects on Wikipedia. Help us improve articles to good and 1.0 standards; visit the wikiproject page for more details.ColorWikipedia:WikiProject ColorTemplate:WikiProject Colorcolor articles
Mid	This article has been rated as Mid-importance on the project's importance scale.

Chemicals Start‑class Mid‑importance

	This article is within the scope of WikiProject Chemicals, a daughter project of WikiProject Chemistry, which aims to improve Wikipedia's coverage of chemicals. To participate, help improve this article or visit the project page for details on the project.ChemicalsWikipedia:WikiProject ChemicalsTemplate:WikiProject Chemicalschemicals articles
Start	This article has been given a rating which conflicts with the project-independent quality rating in the banner shell. Please resolve this conflict if possible.
Mid	This article has been rated as Mid-importance on the project's importance scale.

Tip: Anchors are case-sensitive in most browsers.

This article links to one or more target anchors that no longer exist.

[[Copper_extraction#Sulfide_ores|sulphidic copper ore]] The anchor (#Sulfide_ores) has been deleted by other users before.

Please help fix the broken anchors. You can remove this template after fixing the problems. | Reporting errors

Color of internal wikilinks

Can we put in somewhere that Egyptian blue is the default color of internal wikilinks in MediaWiki? Radioactive afikomen 19:01, 3 July 2008 (UTC)[reply]

Picture

This is home-made egyptian blue. In reality the sample looks darker and not reddish, sorry for my camera... --FK1954 (talk) 09:32, 25 March 2010 (UTC)[reply]

Updating the earliest example of Egyptian blue

I am writing this after the fact, but I updated the page to reflect the earliest verified use of Egyptian blue, which was recently published. Mea culpa, this mention lagged behind the editing. — Preceding unsigned comment added by DigitDiva (talk • contribs) 23:49, 24 February 2017 (UTC)[reply]

"Coeruleum" spelling

The cited source (Caput XI) for Vitruvius referring to Egyptian blue as coeruleum actually has ae (and in a different inflection: caeruli, caeruleo) in the Latin, which seems to be more standard. Another copy of the text agrees. Apparently, newer Latin texts will often have 'coelum' for 'caelum', but I see no reason that the Wikipedia article should report this when the primary source does not. Hexadecima (talk) 23:13, 28 December 2021 (UTC)[reply]

Addendum: this 1545 printing agrees. Hexadecima (talk) 23:23, 28 December 2021 (UTC)[reply]

Category

Color of internal wikilinks

Picture

Updating the earliest example of Egyptian blue

"Coeruleum" spelling