Talk:Pascoite

Geology Low‑importance

	Geology portal Talk:Pascoite is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use geology resource. If you would like to participate, you can choose to edit this article, or visit the project page for more information.GeologyWikipedia:WikiProject GeologyTemplate:WikiProject GeologyGeology articles
Low	This article has been rated as Low-importance on the project's importance scale.

Rocks and minerals Low‑importance

	Earth sciences portal Pascoite is part of WikiProject Rocks and minerals, an attempt at creating a standardized, informative, comprehensive and easy-to-use rocks and minerals resource. If you would like to participate, you can choose to edit this article, or visit the project page for more information.Rocks and mineralsWikipedia:WikiProject Rocks and mineralsTemplate:WikiProject Rocks and mineralsRocks and minerals articles
Low	This article has been rated as Low-importance on the project's importance scale.

Peru Low‑importance

This article is supported by WikiProject Peru. This project provides a central approach to Peru-related subjects on Wikipedia. Please participate by editing the article, and help us assess and improve articles to good and 1.0 standards, or visit the wikiproject page for more details.PeruWikipedia:WikiProject PeruTemplate:WikiProject PeruPeru articles

Low

This article has been rated as Low-importance on the project's importance scale.

WikiProject Peru To-do:

Assess and prioritise articles (log)
Check for copyvios at Special:Contributions/Priscilla D, tag as {{Db-copyvio}} where appropriate
Create:
Expand: new articles; top importance articles
FAC / FLC: Peru national football team
GAN:
Merge requests: Amazonas before the Inca Empire, Chachapoyas culture
Review: Shining Path, Universitario de Deportes
Translate: National University of San Marcos
Work on Lima, the current article improvement drive
Wikify: articles needing attention

A fact from Pascoite appeared on Wikipedia's Main Page in the Did you know column on 16 July 2012 (check views). The text of the entry was as follows:

Did you know... that after a mine tunnel was dug near Cerro de Pasco, Peru, the first known specimen of pascoite (example pictured) formed on the walls?

A record of the entry may be seen at Wikipedia:Recent additions/2012/July. The nomination discussion and review may be seen at Template:Did you know nominations/Pascoite.

Wikipedia

Structure[edit]

" linked together by the interstitial complex {Ca₃(H₂O)₁₇}⁶⁺"

This phrase, copied from the crystal structure article, is misleading. It is not a single complex. Rather there are calcium ions with a variety of water molecules attached to them, formula [Ca(H₂O)_n]²⁺. These are hydrated calcium ions, not a "complex" as the the calcium aquo ions cannot be bound together. I would not even describe the Ca ions as interstitial. The compund is a salt of formula ([Ca(H₂O)_n])₃(V₁₀O₂₈). Petergans (talk) 10:48, 16 July 2012 (UTC)[reply]

Notability?[edit]

Why is this a notable mineral? Does it have any uses or "do" anything? Is it important because it's rare? Hires an editor (talk) 11:54, 16 July 2012 (UTC)[reply]

It appears to be extremely rare, and cool looking because it fluoresces Rgambord (talk) 14:56, 16 July 2012 (UTC)[reply]

It passes the general notability guideline because several reliable references discuss the mineral in detail. Chris857 (talk) 16:10, 16 July 2012 (UTC)[reply]