Nuvvuagittuq Greenstone Belt
id:
nuvvuagittuq-greenstone-belt-201-5332044
title:
Nuvvuagittuq Greenstone Belt
text:
The Nuvvuagittuq Greenstone Belt is a sequence of metamorphosed mafic to ultramafic volcanic and associated sedimentary rocks located on the eastern shore of Hudson Bay, 40 km southeast of Inukjuak, Quebec. These rocks have undergone extensive metamorphism, and represent some of the oldest surface rocks on Earth. Two papers dating the age of the Nuvvuagittuq Greenstone Belt have been published. One paper gave an age of c. 3,750 million years (Ma), while the other gave an age of c. 4,388 Ma. In M
brand slug:
wiki
category slug:
encyclopedia
description:
Geologic sequence in Quebec, Canada
original url:
https://en.wikipedia.org/wiki/Nuvvuagittuq_Greenstone_Belt
date created:
date modified:
2024-02-25T19:47:56Z
main entity:
{"identifier":"Q1219139","url":"https://www.wikidata.org/entity/Q1219139"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/0e/NuvvuagittuqGeoMap.png","width":1426,"height":2917}
fields total:
13
integrity:
15