Forestry Commission logo

Picture library: 2002521

Pathology unexpalined - resin-bleeding of abies grandis.Shows resin-flow from 15-20' on main stem of 40 year-old tree, related to drought year, but not to drought-crack.

Reference: 2002521

Pathology unexpalined - resin-bleeding of abies grandis.Shows resin-flow from 15-20' on main stem of 40 year-old tree, related to drought year, but not to drought-crack.
Date Taken: 15th January 1962

Photographer: R J Gladman
Copyright: Crown Copyright
Credit line: Forestry Commission / R J Gladman

No Rating

add to lightbox add image to lightbox