Manganese nodule
id:
manganese-nodule-164-4629052
title:
Manganese nodule
text:
Polymetallic nodules, also called manganese nodules, are mineral concretions on the sea bottom formed of concentric layers of iron and manganese hydroxides around a core. As nodules can be found in vast quantities, and contain valuable metals, deposits have been identified as a potential economic interest. Depending on their composition and autorial choice, they may also be called ferromanganese nodules. Ferromanganese nodules are mineral concretions composed of silicates and insoluble iron and
brand slug:
wiki
category slug:
encyclopedia
description:
Mineral concretion on the sea bottom made of concentric layers of iron/manganese hydroxides
original url:
https://en.wikipedia.org/wiki/Manganese_nodule
date created:
2003-07-28T16:07:16Z
date modified:
2024-08-28T20:57:21Z
main entity:
{"identifier":"Q939579","url":"https://www.wikidata.org/entity/Q939579"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/05/Manganknolle.jpg","width":1904,"height":1238}
fields total:
13
integrity:
16