Talk:Malachite

message: where?  —Preceding unsigned comment added by 86.176.57.77 (talk) 15:20, 6 December 2009 (UTC)
thread_title: "Mined in England"

message: I have changed the meaning of the Hebrew word "מַלְאָךְ" to 'angel' rather than 'messenger'. It technically means 'angelic messenger' but 'angel' would be an overall more accurate translation.
By the way I can't find any reference to the name having any Hebrew origin, so not sure where this fact has been picked out from. —Preceding unsigned comment added by Firefly 10 (talk • contribs) 09:35, 27 April 2010
:Removed as it was sourced to the wictionary enty which is unsourced. Vsmith (talk) 11:54, 27 April 2010 (UTC)
replies: text: What is all about with this "malachi" meaning king in hebrew and "molochitis lapis" in greek meaning stone of (the colour of) mallow? The mallow plant has nothing to do with the semitic root cited in the wikipedia article and it's supposed royal use is undocumented . The whole hebrew & arabic supposed etymology should be removed unless a -valid- source is shown. All etymology dictionaries mention only the greek "molokhe" as mallow for origin, not the hebrew word for king. Etymonline , who usually speculates on many possible etymologies, gives only one for malachite:the greek word for mallow ( www.etymonline.com/index.php?term=malachite ) .Etymonline is based on the articles from the best english dictionaries available( http://www.etymonline.com/index.php )82.240.163.245 (talk) 02:48, 26 January 2012 (UTC)
thread_title: Hebrew definition

message: Hello! This is a note to let the editors of this article know that :File:Malachite, Zaire.jpg will be appearing as picture of the day on January 20, 2011. You can view and edit the POTD blurb at Template:POTD/2011-01-20. If this article needs any attention or maintenance, it would be preferable if that could be done before its appearance on the Main Page so Wikipedia doesn't look bad. :) Thanks! howcheng  {chat} 18:10, 17 January 2011 (UTC)
thread_title:  [[:File:Malachite, Zaire.jpg]] to appear as POTD soon 

message: What compositional difference causes the variation in colour from pale green to dark green in the bands ? - Rod57 (talk) 11:33, 26 April 2014 (UTC)
thread_title:  Variation in colour 

message: I've seen some internet rumours that malachite is poisonous, or breaks down and releases poisonous gas when exposed to water, or that the dust is an irritant.
Examples:
* http://www.webexhibits.org/pigments/indiv/technical/malachite.html
* http://www.crystalmountain.com.au/toxic-minerals.php
* http://www.controverscial.com/Malachite.htm
* http://www.northidahomineralclub.com/articles/malachite.html
* http://westdalejewellers.ca/malachite
I couldn't find any academic sources to back up these claims, and I couldn't find any entries for malachite in the WHMIS or OSHA databases, and I couldn't find any material safety data sheets for malachite.
Is this some kind of urban legend? If so, is the urban legend notable? Does anyone have any good sources for the history of these rumours? -- Gordon Ecker, WikiSloth (talk) 06:11, 24 October 2015 (UTC)
thread_title:  fact check: rumours of toxicity 

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thread_title:  External links modified 

message: Perhaps I should just be bold and remove it, but perhaps there's a good reason for the gallery? Would it not be better to just put in a Wikicommons link for Malachite? Per WP:GALLERY. --Kent G. Budge (talk) 16:40, 22 November 2020 (UTC)
replies: text: Keep - the Commons category contains 1,773 images, not counting those in the subcategories. Having a gallery consisting of a selection of the finest examples (mineral specimens + artworks) adds to the article. Bahudhara (talk) 02:51, 23 November 2020 (UTC)
thread_title:  Gallery 

message: Hi everyone, I'm currently in a Wiki Education course and have been assigned this page. I plan on adding some information on the chemistry of smelting malachite to create copper ore and mentioning new research that is coming out for copper ore extraction. I feel this would fit nicely in the Uses section but wanted some input. I was also looking at the Lead and was thinking of adding in a summary sentence to describe what is presented in the article. Here is my sandbox if anyone wants to look and give suggestions. 
[] 
All the best!JazChapman (talk) 23:54, 11 March 2021 (UTC)
thread_title:  Wiki Course; Adding to the article 

message: I’m currently evaluating this article as part of a WikiEdu course. I'm also just relatively interested in mineralogy, and this is one mineral I'm particularly fond of so I figured I can leave some feedback here. I noticed that the 'Uses' section could be modified a bit to include more uses since it only has about two main uses and not all possible uses (such as in jewelry). The 'Occurrence' section of the article could also go into more detail about its relationship with azurite and other copper bearing minerals as well as how malachite can be a pseudomorph of these other minerals since it is mentioned in the article lead. Squidsauce9 (talk) 00:00, 12 November 2023 (UTC)
thread_title:  Wiki Course Evaluation, adding information