Ucla Radiocarbon Dates X
Bibliographic Data
| ID | 9244159 |
|---|---|
| Authors | Rainer Berger, Jonathon Ericson |
| Year | 1983 |
| Volume | 25 |
| Issue | 1 |
| Pages | 129-136 |
| Publication date | 1983-01-01 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Radiocarbon (JOURNAL) |
| Journal identifiers | ISSN: 0033-8222 • E-ISSN: 1945-5755 |
| Publisher | Cambridge University Press (CUP) (PUBLISHER) |
| DOI | 10.1017/s0033822200005312 |
| OpenAlex | W4238025949 |
| Language | EN |
| Citations received | 3 |
| References cited | 4 |
The measurements reported in this date list form the chronometric framework for obsidian hydration and trade studies in California (Ericson, 1975; 1977; 1978; 1981; Ericson et al , 1975; Singer and Ericson, 1977). All samples were analyzed as CO 2 gas at close to 1 atm in a 7.5L proportional counter with three energy channels. Radiocarbon ages are based by convention on the 5568 ± 30 yr half-life. The biospheric standard is 95% the count rate of NBS oxalic acid for radiocarbon laboratories. Background is based on CO 2 obtained from marble. Counter operation is checked against a historically dated wood sample from the funerary boat of Sesostris III, 1872 +4 −8 BC (Hayes, 1962). All samples were subjected to accepted NaOH, HCl or other special chemical treatments to exclude contamination. No tree-ring calibration was applied to any of the samples listed
Archaeology · Geography · Mineralogy · Radiocarbon dating · Radiochemistry · Archaeology and ancient environmental studies · Chemistry · Environmental Science · Geology and Paleoclimatology Research · Pleistocene-Era Hominins and Archaeology · Geology · Paleontology
| Unique citing works | 3 |
|---|---|
| Citations per year | 0,05 |
| Citation span | 1970 - 1988 (19) |
| Citation velocity | historical |
| Highly cited | No |
| Citation types | Neutral: 2 |