Ohio Wesleyan University Natural Radiocarbon Measurements II

Autor: J. Gordon Ogden, Ruth J. Hay
Rok vydání: 1965
Předmět:
Zdroj: Radiocarbon. 7:166-173
ISSN: 1945-5755
0033-8222
DOI: 10.1017/s0033822200037152
Popis: The following is a list of dates obtained since the compilation of our first list in November, 1963. Equipment and operating procedures are the same with the exception that a gas chromatograph has been added to confirm the purity of the methane samples used for dating.
Databáze: OpenAIRE