TY  - RPRT
TI  - Climatic significance of the bristlecone pine latewood frost-ring record at Almagre Mountain, Colorado, U.S.A.
AU  - F. Craig Brunstein
PY  - 1996
DO  - 10.2307/1552087
UR  - https://pubs.usgs.gov/publication/70019367
ID  - 70019367
ER  -