TY - RPRT TI - Mapping "old" versus "young" piƱon-juniper stands with a predictive topo-climatic model in north-central New Mexico, USA AU - B. F. Jacobs AU - W.H. Romme AU - Craig D. Allen PY - 2008 DO - 10.1890/07-0847.1 UR - https://pubs.usgs.gov/publication/70176354 ID - 70176354 ER -