![Norway spruce tested at UMaine OK'd for construction-grade lumber - UMaine News - University of Maine Norway spruce tested at UMaine OK'd for construction-grade lumber - UMaine News - University of Maine](https://umaine.edu/news/wp-content/uploads/sites/3/2016/11/Norway-Spruce-News-feature.jpg)
Norway spruce tested at UMaine OK'd for construction-grade lumber - UMaine News - University of Maine
![Timber industry: Norway spruce trunks in a forest of the Franche-Comte department (central-eastern France) ready to be loaded, for the production of p Stock Photo - Alamy Timber industry: Norway spruce trunks in a forest of the Franche-Comte department (central-eastern France) ready to be loaded, for the production of p Stock Photo - Alamy](https://c8.alamy.com/comp/KAFA90/timber-industry-norway-spruce-trunks-in-a-forest-of-the-franche-comte-KAFA90.jpg)
Timber industry: Norway spruce trunks in a forest of the Franche-Comte department (central-eastern France) ready to be loaded, for the production of p Stock Photo - Alamy
![Cross section of a tree trunk, Norway Spruce Picea Abies , with annual rings from 2009 back to about 1925, cut down in a mountain forest near Fuessen, Bavaria, Germany Cross section of a tree trunk, Norway Spruce Picea Abies , with annual rings from 2009 back to about 1925, cut down in a mountain forest near Fuessen, Bavaria, Germany](https://www1.f1online.de/preW/003702000/3702779.jpg)
Cross section of a tree trunk, Norway Spruce Picea Abies , with annual rings from 2009 back to about 1925, cut down in a mountain forest near Fuessen, Bavaria, Germany
![Twin specimens of resonance Norway spruce wood-left control specimens.... | Download Scientific Diagram Twin specimens of resonance Norway spruce wood-left control specimens.... | Download Scientific Diagram](https://www.researchgate.net/publication/264561390/figure/fig3/AS:668858876690438@1536479791191/Twin-specimens-of-resonance-Norway-spruce-wood-left-control-specimens-Right-wood.png)