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You searched for: Author/Creator Sprain, Courtney J.Limit your search
- Sprain, Courtney J. [remove] 6
- Geophysics -- Periodicals 6
- Earth sciences -- Periodicals 5
- Geochemistry -- Periodicals 5
- 550.5 4
- 550 1
- 551.1 1
- Cretaceous -- Hell Creek -- feldspar -- isotope -- chemistry -- bentonite 1
- Deccan Traps -- large igneous province -- mass extinction -- flood basalt -- Rajahmundry Traps -- geochronology 1
- Geomagnetism -- Periodicals 1
- Palaeomagnetic secular variation -- Rapid time variations -- Reversals: process, time scale, magnetostratigraphy -- Rock and mineral magnetism 1