Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints
The North China Craton has abundant Precambrian geological records, but its positions in the two supercontinents are still controversial. Detailed geochronological, geochemical, rock magnetic and paleomagnetic analyses have been carried out. The ~1.24–1.21 Ga magmatism in this craton indicates a LIP...
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| Format: | Thesis |
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Curtin University
2019
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| Online Access: | http://hdl.handle.net/20.500.11937/79966 |
| _version_ | 1848764137035792384 |
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| author | Wang, Chong |
| author_facet | Wang, Chong |
| author_sort | Wang, Chong |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The North China Craton has abundant Precambrian geological records, but its positions in the two supercontinents are still controversial. Detailed geochronological, geochemical, rock magnetic and paleomagnetic analyses have been carried out. The ~1.24–1.21 Ga magmatism in this craton indicates a LIP caused by a mantle plume. Comparable coeval paleopoles, APWPs and geological histories for the North China and proto-Australian cratons suggest their possible connection during ~1.78–1.32 Ga, but separation after that time. |
| first_indexed | 2025-11-14T11:14:34Z |
| format | Thesis |
| id | curtin-20.500.11937-79966 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T11:14:34Z |
| publishDate | 2019 |
| publisher | Curtin University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-799662020-07-09T10:13:06Z Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints Wang, Chong The North China Craton has abundant Precambrian geological records, but its positions in the two supercontinents are still controversial. Detailed geochronological, geochemical, rock magnetic and paleomagnetic analyses have been carried out. The ~1.24–1.21 Ga magmatism in this craton indicates a LIP caused by a mantle plume. Comparable coeval paleopoles, APWPs and geological histories for the North China and proto-Australian cratons suggest their possible connection during ~1.78–1.32 Ga, but separation after that time. 2019 Thesis http://hdl.handle.net/20.500.11937/79966 Curtin University fulltext |
| spellingShingle | Wang, Chong Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints |
| title | Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints |
| title_full | Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints |
| title_fullStr | Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints |
| title_full_unstemmed | Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints |
| title_short | Paleogeographic reconstruction of the North China Craton in the supercontinent Nuna/Columbia: paleomagnetic and geological constraints |
| title_sort | paleogeographic reconstruction of the north china craton in the supercontinent nuna/columbia: paleomagnetic and geological constraints |
| url | http://hdl.handle.net/20.500.11937/79966 |