Stevensweert, subfossiele eik. Projectnummer dendrochronologie (Stichting RING): 1965015
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资源简介：
This datset contains dendrochronological research and interpretations by A.J. Brongers in the 1960's-1970's. Digitization of the analog measurement series: Benno Ridderhof (VU, 2008); further additions and reformatting: Esther Jansma (2011). The dendrochronological quality of this research has not been evaluated.
创建时间：
2011-11-22
