出典:Wiktionary
mereheadite
出典:Wikipedia
出典:『Wikipedia』 (2011/06/19 03:39 UTC 版)
Mereheadite is a rare oxychloride that can be found with Mendipite at Merehead quarry, Cranmore, Somerset, in the United Kingdom. Most specimens are associated with Calcite, Mendipite or hydrous Cerussite in the Manganese pods on vein two. This mineral is associated with Symesite which is also light yellow to orange. Symesite is found in small blotches on the Calcites or Mendipites; Mereheadite does not, as it is most often found in veins.