URI(s)
- http://id.loc.gov/authorities/subjects/sh99011705
- http://id.loc.gov/authorities/sh99011705#concept
Variants
- Laurentia (Geology)
Broader Terms
Closely Matching Concepts from Other Schemes
Earlier Established Forms
- Laurentia (Geology)
Sources
- found: Work cat.: 99-47508: Laurentia-Gondwana connections before Pangea, 1999.
- found: Georef(Laurentia: ancient continent which formed in the early Proterozoic. It preceeded Laurasia and included much of the Canadian Shield, Greenland, and SW Scotland)
- found: Glossary of geol., 2005(Laurasia: protocontinent of the Northern Hemisphere. Etymology: a combination of Laurentia, a paleogeographic term for the Canadian Shield and its surroundings and Eurasia)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1999-09-07: new
- 2007-03-29: revised
Alternate Formats
