A revision of the Proterozoic-Archean boundary of the Northern Bothnian schist belt with a discussion of the geochemistry of related basic metavolcanics

Geophysical analysis suggests the need for a revision of the eastern border of the early Proterozoic Northern Bothnian (or Kiiminki) schist belt. Recent geological field work has revealed places where the discordance and hiatus between Proterozoic and Archean formations are seen or have been constru...

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Bibliographic Details
Main Authors: Y. Kähkonen, E. Mattila, J. Nuutilainen
Format: Article
Language:English
Published: Geological Society of Finland 1986-06-01
Series:Bulletin of the Geological Society of Finland
Subjects:
Online Access:http://www.geologinenseura.fi/bulletin/Volume58/sgs_bt_058_1_pages_109_129.pdf