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Extensive 200-Million-Year-Old Continental Flood Basalts of the Central Atlantic Magmatic Province
Abstract
The Central Atlantic Magmatic Province (CAMP) is defined by tholeiitic basalts that crop out in once-contiguous parts of North America, Europe, Africa, and South America and is associated with the breakup of Pangea. 40 Ar/ 39 Ar and paleomagnetic data indicate that CAMP magmatism extended over an area of 2.5 million square kilometers in north and central Brazil, and the total aerial extent of the magmatism exceeded 7 million square kilometers in a few million years, with peak activity at 200 million years ago. The magmatism coincided closely in time with a major mass extinction at the Triassic-Jurassic boundary.
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Citations
Cited by
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Hallam, A. (1999) · Earth-Science Reviews · doi:10.1016/s0012-8252(99)00055-0 · Cited by 695
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Renne, P. R., Sprain, C. J., Richards, M. A., Self, S., Vanderkluysen, L., & Pande, K. (2015) · Science · doi:10.1126/science.aac7549 · Cited by 431
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Goodenough, K. M., Schilling, J., Jonsson, E., Kalvig, P., Charles, N., Tuduri, J., Deady, E. A., Sadeghi, M., Schiellerup, H., Müller, A., et al. (2016) · Ore Geology Reviews · doi:10.1016/j.oregeorev.2015.09.019 · Cited by 342
Metadata
- Authors
- Marzoli, A., Renne, P. R., Piccirillo, E. M., Ernesto, M., Bellieni, G., & Min, A. D.
- Venue
- Science
- Published
- 1999-04-23
- Volume
- 284
- Issue
- 5414
- Pages
- 616-618
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2028032600
- Cited by
- 923
- References
- 0
- FWCI
- 21.06
- Type
- journal article
- Language
- en
- Open access
- closed
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- Marzoli, A., Renne, P. R., Piccirillo, E. M., Ernesto, M., Bellieni, G., & Min, A. D. (1999). Extensive 200-Million-Year-Old Continental Flood Basalts of the Central Atlantic Magmatic Province. Science. https://doi.org/10.1126/science.284.5414.616
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