ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] THE significance of the amino acid racemisation date for fossil wood from the Kalambo Falls Prehistoric Site, Zambia, recently reported by Lee, Bada and Peterson1 requires clarification. The specimen used for 14C calibration (UCLA-1857), referred to throughout as 'Sangoan wood', is noted on Table 1 ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/267468a0