EarthRef.org Digital Archive (ERDA)
Development and Maintenance by the EarthRef.org Database Team

Detailed File Information
40Ar/39Ar Age Determination 17D03312 (10.58052/IEPCD-329-U1365E-3R-1W-130-133 - IODP Hole U1365E)
File Name 10.58052/IEPCD-329-U1365E-3R-1W-130-133.17D03312.pdf
Data Type spreadsheet
Computer Program ArArCALC 2.7.0
File Size 1023.00 KB - 4 files [ pdf,xls,age,xml ]
Expert Level State-of-the-art Science
Contributor ArArCALC ERDA Uploader
Source Davidson et al. 2023
http://earthref.org/ERDA/10.58052/IEPCD-329-U1365E-3R-1W-130-133/
Description
This upload contains the 40Ar/39Ar geochronology age determination of sample 329-U1365E-03R-1W-130/133 (329-U1365E-3R-1W 130/133) from IODP Hole U1365E in Pacific (Osbourn Basin) and was calculated using the ArArCALC freeware. The preferred age of 103.77 ± 0.08 Ma is the age plateau and is interpreted as the eruption age of the sample. Eruption age plateau The age determination was carried out on a sample of basalt (groundmass) in an incremental heating experiment and using the bulk laser heating extraction method. The analyses were run on a ARGUS-VI mass spectrometer and the ages were calculated relative to flux monitor FCT-NM (10D14-16) (sanidine) with an age of 28.201 ± 0.082 Ma. This sample was collected by Peter Davidson (davidspe@oregonstate.edu). Sample Description: Full standard leach.
Click to return to previous page