Comparison of Independent Δ14CO2 records at Point Barrow, Alaska
Bibliographic Data
| ID | 9242450 |
|---|---|
| Authors | Heather Graven (0000-0003-3934-2502) |
| Year | 2013 |
| Volume | 55 |
| Issue | 3–4 |
| Publication date | 2013-01-01 |
| Peer Reviewed | Yes |
| Open Access | No |
| Type | ARTICLE |
| Venue | Radiocarbon (JOURNAL) |
| Journal identifiers | ISSN: 0033-8222 • E-ISSN: 1945-5755 |
| Publisher | Cambridge University Press (CUP) (PUBLISHER) |
| DOI | 10.2458/azu_js_rc.55.16220 |
| OpenAlex | W2154844838 |
| Language | EN |
| Citations received | 2 |
| References cited | 3 |
Two independent programs have collected and analyzed atmospheric CO2 samples from Point Barrow, Alaska, for radiocarbon content (Δ14C) over the period 2003–2007. In one program, flask collection, stable isotope analysis, and CO2 extraction are performed by the Scripps Institution of Oceanography's CO2 Program and CO2 is graphitized and measured by accelerator mass spectrometry (AMS) at Lawrence Livermore National Laboratory. In the other program, the University of California, Irvine, performs flask collection, sample preparation, and AMS. Over 22 common sample dates spanning 5 yr, differences in measured Δ14C are consistent with the reported uncertainties and there is no significant bias between the programs
Accelerator mass spectrometry · Archaeology · Geography · Isotope · National laboratory · Nuclear physics · Physics · Radiocarbon dating · Atmospheric and Environmental Gas Dynamics · Atmospheric chemistry and aerosols · Atmospheric Ozone and Climate · Chemistry · Engineering · Environmental Science
| Unique citing works | 2 |
|---|---|
| Citations per year | 0.15 |
| Citation span | 2013 - 2013 (1) |
| Citation velocity | historical |
| Highly cited | No |
| Citation types | Neutral: 2 |