Source: wikibot/breyite
= Breyite
{wiki=Breyite}
Breyite is a rare mineral that primarily consists of lead, manganese, and oxygen, with the chemical formula often denoted as Pb2Mn3O7. It typically forms in metamorphic rocks and is associated with other minerals that contain manganese and lead. Breyite has been studied for its unique properties and composition, which can provide insights into geological processes and the conditions under which it forms.