Raksa: Perbedaan antara revisi

Di [[Lamanai]], tempat yang pernah menjadi kota utam kebudayaan [[Maya]], suatu sisa kolam raksa ditemukan di bawah suatu lapangan.<ref>{{cite journal|last = Pendergast|first = David M.|title = Ancient maya mercury|journal = Science|volume = 217|pages = 533–535|date = 6 August 1982|bibcode = 1982Sci...217..533P |doi = 10.1126/science.217.4559.533|issue = 4559|pmid = 17820542|s2cid = 39473822}}</ref><ref>{{cite web|title = Lamanai|url = http://www.guidetobelize.info/en/maya/belize-mayan-lamanai-guide.shtml|access-date = 17 June 2011|url-status=live|archive-url = https://web.archive.org/web/20110611124757/http://www.guidetobelize.info/en/maya/belize-mayan-lamanai-guide.shtml|archive-date = 11 June 2011|df = dmy-all}}</ref> Di bulan November 2014 sejumlah besar raksa ditemukan di dalam satu kamar berlokasi sedalam 20 meter di bawah bangunan piramid bernama "Kuil Ular Berbulu", bangunan terbesar ketiga peninggalan [[Teotihuacan]], Mexico, bersama-sama dengan "patung giok, sisa tubuh jaguar, dan sekotak berisi cangkang berukir dan bola karet".<ref name="Yuhas">{{Cite news|url=https://www.theguardian.com/world/2015/apr/24/liquid-mercury-mexican-pyramid-teotihuacan|title=Liquid mercury found under Mexican pyramid could lead to king's tomb|last=Yuhas|first=Alan|date=24 April 2015|newspaper=The Guardian|language=en-GB|issn=0261-3077|access-date=22 November 2016|url-status=live|archive-url=https://web.archive.org/web/20161201200540/https://www.theguardian.com/world/2015/apr/24/liquid-mercury-mexican-pyramid-teotihuacan|archive-date=1 December 2016|df=dmy-all}}</ref>

 

== Pencemaran ==

{{main|Polusi raksa di samudra}}