U.S. Department of Agriculture1. Demography of ancient western juniper (Juniperus occidentalis var. occidentalis) trees on Horse Ridge in central Oregon, USA
- Author(s):
- Loehman, Rachel A.; Heyerdahl, Emily K.; Pederson, Gregory T.; McWethy, David B.
2. Subalpine seedling establishment and climate data provide broad scale drivers of subalpine tree establishment patterns
- Author(s):
- Schapira, Zoe H.; Stevens-Rumann, Camille S.
3. Tree-ring growth and stable-carbon isotope response data to forest restoration treatments in ponderosa pine forests of the Lick Creek Demonstration-Research Forest, Bitterroot National Forest, Montana, USA
- Author(s):
- Tepley, Alan J.; Hood, Sharon M.; Keyes, Christopher R.; Sala, Anna
4. Mountain hemlock tree-ring width chronologies from the western Oregon Cascade Mountains
- Author(s):
- Heyerdahl, Emily K.