SEM images

Fig. 8 SEM photos of wood charcoal of selected taxa. a Transversal section of Elaeagnus angustifolia (Russian olive), sample KIN14B870s23. b Tangential section of Elaeagnus angustifolia (Russian olive), sample KIN14B870s23. In the inset, it is possible to notice a fine spiral thickening in a latewood vessel. c transversal section of Amygdalus-type (almond type), sample KIN12B727s417. d Transversal section of Juglans regia (walnut), sample KIN14B2052s135a. e Transversal section of Abies sp. (fir), sample KIN18C2897s35. f Tangential section of Abies sp. (fir), sample KIN18C2897s35. g Radial section of Abies sp. (fir), sample KIN18C2897s35. h Radial section of Cedrus sp. (cedar), sample KIN17C2812s39; note scalloped tori