Characteristics of some discs of trees from the site of explosion of the Tunguska bolide

Boris G. Ageev; Valeria A. Sapozhnikova; Dmitry A. Savchuk

doi:10.1117/12.2603048

15 December 2021 Characteristics of some discs of trees from the site of explosion of the Tunguska bolide

Boris G. Ageev, Valeria A. Sapozhnikova, Dmitry A. Savchuk

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 1191638 (2021) https://doi.org/10.1117/12.2603048
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

Analysis was performed of the gas samples vacuum-extracted from the discs of the larches that had survived the explosion of a space body in the region of Podkamennaya Tunguska in 1908. The specificity of the CO₂ accumulation in the tree rings after the catastrophe was revealed, which could affect the dynamics of the CO₂ released by the stems into the atmosphere.

Citation Download Citation

Boris G. Ageev, Valeria A. Sapozhnikova, and Dmitry A. Savchuk "Characteristics of some discs of trees from the site of explosion of the Tunguska bolide", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 1191638 (15 December 2021); https://doi.org/10.1117/12.2603048

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