علم شجری تاریخ

علم شجری تاریخ (انگریزی: Dendrochronology) میں سائنسی طریقوں سے درخت کے دائروں کی مدد سے اس کی قدامت کا پتا چلایا جاتا ہے۔

بیرونی روابط

• Nottingham Tree-Ring Dating Laboratory
• Video & commentary on Medullary Rays, heart wood and tree rings.
• Video & commentary on Tree Rings – Formation and Purpose
• Oxford Tree-Ring Laboratory
• Bibliography of Dendrochronology
• Multilingual Glossary of Dendrochronology
• Digital Collaboratory for Cultural Dendrochronology (DCCD)
• International Tree-Ring Data Bank
• Ultimate Tree-Ring Web Pages
• Laboratory of Tree-Ring Research University of Arizona
• "Tree Ring Science"، the academic site of Prof. Henri D. Grissino-Mayer, Department of Geography, The University of Tennessee, and the Laboratory of Tree-Ring Science