This time on the occasion of the holidays i made a Christmas tree, using pine cones, resin and some wood for the base. To ...

The Scots pines that are thought to have largely covered the country thousands of years ago are greatly reduced, but just how big the forest memorialized in Roman texts was is not clear. A view of ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. As early as 1650, the colony of ...

Thomas P. Harlan, long-time research associate and dendrochronologist at the University of Arizona’s Laboratory of Tree-Ring Research (LTRR), early member of the Southern Arizona Rescue Association, ...