 |
Overview 40Ar/39Ar data of the West Pacific Seamount Province |
| In this table we review new 40Ar/39Ar age results together with all previously published ages for the West Pacific Seamount Province or WPSP. Conventional K-Ar ages have been omitted from this compilation since these ages may be inaccurate due to pervasive seawater alteration. |
| Data Types: spreadsheet |
 |
|
Overview Sr-Nd-Pb isotope compositions of the West Pacific Seamount Province |
| In this table we review new Sr-Nd-Pb radiogenic isotope results together with all previously published data for the West Pacific Seamount Province or WPSP. For each isotope system this table also contains measurements of the parent/daughter isotopes and where possible intitial Sr-Nd-Pb isotop ... |
| Data Types: spreadsheet |
|
|
Analytical 40Ar/39Ar data of the West Pacific Seamount Province |
| In this table we provide all new 40Ar/39Ar age determinations for the West Pacific Seamount Province or WPSP. The reduced data for each performed 40Ar/39Ar analyses are listed in separate data tables, organized according to seamount name. Each table in this appendix contains (1) sampl ... |
| Data Types: spreadsheet |
|
|
Major and trace element data for the West Pacific Seamount Province |
| In this Appendix we present the major and trace element geochemical data for unleached (UWR) and acid-leached (LWR) whole rock basalts as determined by XRF, INA, ICP-MS and ICP-AES. |
| Data Types: spreadsheet |
|
|
High resolution 40Ar/39Ar ages for Louisville seamount trail: sample SOTW-9-58-1a |
| Groundmass 40Ar/39Ar age for Osbourn seamount in the Louisville seamount trail in the South Pacific basin. This seamount marks the oldest seamount at the northwestern end of this seamount trail that is about to be subducted in the Tonga subduction zone. Sample SOTW-9-58-1a is a basanit ... |
| Data Types: graphs, spreadsheet |
|
|
High resolution 40Ar/39Ar ages for Louisville seamount trail: sample SOTW-9-58-7 |
| Groundmass 40Ar/39Ar age for Osbourn seamount in the Louisville seamount trail in the South Pacific basin. This seamount marks the oldest seamount at the northwestern end of this seamount trail that is about to be subducted in the Tonga subduction zone. Sample SOTW-9-58-7 is an olivin ... |
| Data Types: graphs, spreadsheet |
|
|
High resolution 40Ar/39Ar ages for Louisville seamount trail: sample SOTW-9-52-1 |
| Groundmass 40Ar/39Ar age for an unnamed seamount in the Louisville seamount trail in the South Pacific basin. Sample SOTW-9-52-1 is a hawaiite sampled at 3480 m depth. This ZIP archive contains the ArArCALC v2.2 age calculation file and the same file in the Microsoft Excel 2000 format. |
| Data Types: graphs, spreadsheet |
|
|
Lower Turonian Paleogeographic Map |
| The global paleogeographic reconstruction for the Paleocene 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., 1984 ... |
| Data Types: map |
|
|
Early Cretaceous Paleogeographic Map |
| The global paleogeographic reconstruction for the Paleocene 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., 1984 ... |
| Data Types: map |
|
|
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 |
|
|
Paleocene Paleogeographic Map |
| The global paleogeographic reconstruction for the Paleocene 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., 1984 ... |
| Data Types: map |
|
|
40Ar/39Ar Ages for Emperor Seamounts from ODP Leg 197: sample 1203A-32R-5 58-60cm |
| Radiometric age on whole rock from Detroit Seamount within the Emperor Seamount chain by the 40Ar/39Ar incremental heating method. Mean age for site 1203A samples: 75.82 ¿ 0.61 Ma. |
| Data Types: graphs, spreadsheet |
|
|
40Ar/39Ar Ages for Emperor Seamounts from ODP Leg 197: sample 1203A-35R-4 93-95cm |
| Radiometric age on feldspar from Detroit Seamount within the Emperor Seamount chain by the 40Ar/39Ar incremental heating method. Mean age for site 1203A samples: 75.82 ¿ 0.61 Ma. |
| Data Types: graphs, spreadsheet |
|
|
40Ar/39Ar Ages for Emperor Seamounts from ODP Leg 197: sample 1203A-36R-4 102-106cm |
| Radiometric age on feldspar from Detroit Seamount within the Emperor Seamount chain by the 40Ar/39Ar incremental heating method. Mean age for site 1203A samples: 75.82 ¿ 0.61 Ma. |
| Data Types: graphs, spreadsheet |
|
|
40Ar/39Ar Ages for Emperor Seamounts from ODP Leg 197: sample 1203A-38R-1 129-131cm |
| Radiometric age on whole rock from Detroit Seamount within the Emperor Seamount chain by the 40Ar/39Ar incremental heating method. Mean age for site 1203A samples: 75.82 ¿ 0.61 Ma. |
| Data Types: graphs, spreadsheet |
|
|
40Ar/39Ar Ages for Emperor Seamounts from ODP Leg 197: sample 1203A-59R-2 102-103cm |
| Radiometric age on whole rock from Detroit Seamount within the Emperor Seamount chain by the 40Ar/39Ar incremental heating method. Mean age for site 1203A samples: 75.82 ¿ 0.61 Ma. |
| Data Types: graphs, spreadsheet |
|
|
Direction of Changing Magnetic Poles based on Basalt Samples in Japan |
| The figure shows the varying directions the magnetic pole has taken based on basalt samples in Japan. The samples span over a time period that begins in the early Quaternary and ends in the Tertiary. Using the locations on the graph and their respective time periods, it can be seen that th ... |
| Data Types: diagram, graphs |
|
|
High resolution 40Ar/39Ar ages for the Gilberts Ridge: sample AVON2-1-7 |
| Groundmass 40Ar/39Ar age for the small Niu guyot in the Gilberts Ridge seamount trail in the Southwest Pacific basin. Sample AVON2-1-7 is sampled at 3521-3861 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 |
|
|
High resolution 40Ar/39Ar ages for the Gilberts Ridge: sample AVON2-3-7 |
| Groundmass 40Ar/39Ar age for the very small Sua seamount in the Gilberts Ridge seamount trail in the Southwest Pacific basin. Sample AVON2-3-7 is sampled at 2189-1936 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 |
|
|
High resolution 40Ar/39Ar ages for the Gilberts Ridge: sample AVON2-18-16 |
| Plagioclase 40Ar/39Ar age for the very small Ava seamount in the Gilberts Ridge seamount trail in the Southwest Pacific basin. Sample AVON2-18-16 is sampled at 3862-2621 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 |
|
|
|
|
| << Previous | 1-20 | 21-40 | 41-47 | Next >> |