co021: Schulman Old Tree No. 1, Mesa Verde
Description
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
.format
A data.frame
containing 35 tree-ring series in columns and 788 years
in rows.source
International tree-ring data bank, Accessed on 12-September-2011 at
ftp://ftp.ncdc.noaa.gov/pub/data/paleo/treering/measurements/northamerica/usa/co021.rwlReferences
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.