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Dendrochronological Picture Database

fire scar
Fire scars on a ponderosa pine cross-section from California.
Leg T. Swetnam

1,400 slides covering most topics relevant to dendrochronology show general and species-specific macroscopic and microscopic reactions to climate, extreme events and decomposition from all over the world.

Quality of pictures: Thumbs: 99x133, pictures: 600x800 pixels. The authors provide pictures on demand with a resolution of  1920x2558 pixels.

The use of the slides is free provided that the data source is mentioned.