| co021 {dplR} | R Documentation |
This dataset gives the raw ring widths for Douglas fir
Pseudotsuga menziesii at Mesa Verde in Colorado, USA. There are 35
series. Dataset was created using read.rwl and saved to an .rda
file using save.
co021
A data.frame containing 35 tree-ring series in columns and 788 years
in rows.
International tree-ring data bank, Accessed on 27-August-2007 at ftp://ftp.ncdc.noaa.gov/pub/data/paleo/treering/chronologies/northamerica/usa/co021.crn
Schulman, E. (1963) Schulman Old Tree No. 1 Data Set. IGBP PAGES/World Data Center for Paleoclimatology Data Contribution Series 1983-CO021.RWL. NOAA/NCDC Paleoclimatology Program, Boulder, Colorado, USA.