Ongoing modifications to root system architecture of Pinus ponderosa growing on a sloped site revealed by tree-ring analysis / Antonio Montagnoli [and five others].
[Fort Collins, Colo.] : [United States Department of Agriculture, U.S. Forest Service, Rocky Mountain Research Station] ; [Place of publication not identified] : Elsevier, 2019.
Physical Description:
1 online resource (11 pages) : color illustrations, color map