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Late Cretaceous Paleogeographic Map |
| The global paleogeographic reconstruction for the early Turonian has been prepared by Balukhovsky et al. (2004). This map was constructed using the techniques involved in producing the Paleozoic and Mesozoic-Cenozoic Atlases of Lithological-Paleogeographic Maps of the World (Ronov et al. ... |
| Data Types: map |
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High resolution 40Ar/39Ar ages for the Gilberts Ridge: sample AVON2-7-1 |
| Groundmass and plagioclase 40Ar/39Ar ages for the very small Tofe Tolu seamount in the Gilberts Ridge seamount trail in the Southwest Pacific basin. Sample AVON2-7-1 is sampled at 3381-3289 m depth. This upload contains the ArArCALC v2.4 age calculation file and the same file in the Microsof ... |
| Data Types: graphs, spreadsheet |
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High resolution 40Ar/39Ar ages for the Gilberts Ridge: sample AVON2-16-22 |
| Groundmass 40Ar/39Ar age for the small Beru guyot in the Gilberts Ridge seamount trail in the Southwest Pacific basin. Sample AVON2-16-22 is sampled at 3901-3280 m depth. This upload contains the ArArCALC v2.4 age calculation file and the same file in the Microsoft Excel 2000 format. |
| Data Types: graphs, spreadsheet |
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High resolution 40Ar/39Ar ages for the Gilberts Ridge: sample AVON2-17-28 |
| Groundmass and hornblende 40Ar/39Ar ages for the very small Kautu seamount in the Gilberts Ridge seamount trail in the Southwest Pacific basin. Sample AVON2-17-28 is sampled at 4279-3188 m depth. This upload contains the ArArCALC v2.4 age calculation file and the same file in the Microsof ... |
| Data Types: graphs, spreadsheet |
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High resolution 40Ar/39Ar ages for the Tokelau seamount trail: sample AVON2-40-1 |
| Groundmass 40Ar/39Ar age for the small Siapo seamount in the Tokelau seamount trail in the Southwest Pacific basin. Sample AVON2-40-1 is sampled at 3582-2379 m depth. This upload contains the ArArCALC v2.4 age calculation file and the same file in the Microsoft Excel 2000 format. |
| Data Types: graphs, spreadsheet |
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High resolution 40Ar/39Ar ages for the Tokelau seamount trail: sample AVON2-41-9 |
| Groundmass and plagioclase 40Ar/39Ar ages for the small Polo seamount in the Tokelau seamount trail in the Southwest Pacific basin. Sample AVON2-41-9 is sampled at 4045-3461 m depth. This upload contains the ArArCALC v2.4 age calculation file and the same file in the Microsoft Excel 2000 format. |
| Data Types: graphs, spreadsheet |
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Paleolatitude Data From Ocean Drilling Project Leg 197 |
| This diagram show the age and location of sediments taken from various seamounts in the Hawaiian-Emperor Chain during leg 197 of an Ocean Drilling Project (ODP) expedition. The age is determined by paleomagnetic anomalies. It is shown that there were periods of simultaneous eruptions occurrin ... |
| Data Types: diagram |
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Paleolatitude Values For Seamounts |
| This image shows the average paleolatitude value for Detroit Seamount derived from magnetic anomalies within the basaltic rock. Several trajectories are also shows which represent different combinations of plate and hotspot motion. The red line is a least squares fit to the data. |
| Data Types: diagram |
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