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Detailed File Information |
Description
Groundmass 40Ar/39Ar age for an unnamed seamount in the Louisville seamount trail in the South Pacific basin. Sample VM36-03 is an alkali basalt sampled at 1232 m depth. This ZIP archive contains the ArArCALC v2.2 age calculation file and the same file in the Microsoft Excel 2000 format. |
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Geological Age Range and Timescale 45.5 Ma, Pleistocene |
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Location 38º 19.50' S167º 43.68' W, Pacific Ocean, South Pacific, Louisville seamount trail |
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Instructions The ArArCALC.log file is included in this ZIP archive containing the definition of the irradiation constants and is required to reproduce the calculations in ArArCALC. To do so replace the ArArCALC.log file in the ArArCALC\Program directory. Be certain to make a back-up of your current ArArCALC.log file before replacing this file on your system. |
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Keywords 40Ar/39Ar geochronology, argon, K/Ar, ArArCALC, Pacific plate, groundmass, alkali basalt, seamount, guyot |
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Copyright Owner Anthony A.P. Koppers Institute of Geophysics and Planetary Physics Scripps Institution of Oceanography University of California, San Diego La Jolla, CA 92093-0225, USA
Phone: +1 858 534 8771 Fax: +1 858 534 8090 |
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