Celestine is a mineral consisting of strontium sulfate (SrSO4). It is named for its occasional delicate blue color. Celestine and the carbonate mineral strontianite are the principal sources of the element strontium, commonly used in fireworks and in various metal alloys. The mineral occurs as crystals, and also in compact massive, and fibrous forms. It is found worldwide, mostly found in sedimentary rocks, usually in small quantities. Pale blue crystal specimens, as shown in this photograph, are found in Madagascar.Photograph credit: Ivar Leidus
Site statisticsThe English-language Wikipedia currently contains 2,095,879 articles.This number excludes redirects, discussion pages, image description pages, user profile pages, templates, help pages, portals, articles without links to other articles, and pages for Wikipedia administration. Including these, we have 10,899,063 pages.Users have made 180,109,850 edits, with an average of 16.53 per page, since July 2002. This includes edits by unregistered users. In addition, we currently have 736,524 media files (excluding files from the Wikimedia Commons).The job queue length is currently 1,554,534.User statisticsThere are 5,845,880 registered user accounts, of which 1,407 have administrative tools.Other statistics Wikirage: Most edited articles (last day) WikiCharts: 100 most viewed articles (11/2007) Alexa traffic analysis for Wikipedia Wikipedia.org is more popular than... See also Wikipedia:Statistics and Category:Wikipedia statistics for a fuller list of pages that provide, analyze or discuss Wikipedia statistics.Other WikipediasMany other Wikipedias are available; the largest are listed below.More than 250,000 articles: Deutsch · Español · Français · Italiano · Nederlands · 日本語 · Polski · Português · SvenskaMore than 80,000 articles: Català · Čeština · Esperanto · Norsk (bokmål) · Română · Русский · Slovenčina · Suomi · Türkçe · 中文More than 40,000 articles: العربية · Bahasa Indonesia · Български · Dansk · Eesti · עברית · 한국어 · Lietuvių · Magyar · Slovenščina · Srpski · УкраїнськаMore than 20,000 articles: Bahasa Melayu · Bosanski · Ελληνικά · English (simple) · Euskara · فارسی · Galego · Hrvatski · Norsk (nynorsk) · ไทย · Tiếng ViệtComplete list · Multilingual coordination.
I want some users to help me make WikiProject Hyderabad
Autograph book
Did you write the book of love? Marlith (Talk) 03:19, 29 January 2008 (UTC)
Nice to meet you! Fancy signing my guestbook? - Alistairjh or 2o-DeMoN-o8 (talk) 20:17, 26 October 2008 (UTC)
Really hard to find. Anyway...Can you sign mine? Ŵïllî§ï$2? (Talk!/Sign) 16:04, 8 April 2009 (UTC)
Here's a list created by Jack of user guestbooks. Please feel free to add yours.Anyone can use this list; just add {{User:Jack/ABs}} where you want it.