cana157 {dplR} | R Documentation |
This dataset gives the standard chronology for white spruce
Picea glauca at Twisted Tree Heartrot Hill in Yukon, Canada. Dataset
was created using read.crn
and saved to an .rda file using
save
.
cana157
A data.frame
containing the standard chronology in column one and the
sample depth in column two. There are 463 years (1530–1992) in the rows.
International tree-ring data bank, Accessed on 27-August-2007 at ftp://ftp.ncdc.noaa.gov/pub/data/paleo/treering/chronologies/northamerica/canada/cana157.crn
Jacoby, G., R. D'Arrigo, and B. Buckley (1992) Twisted Tree Heartrot Hill Data Set. IGBP PAGES/World Data Center for Paleoclimatology Data Contribution Series 1992-CANA157.CRN. NOAA/NCDC Paleoclimatology Program, Boulder, Colorado, USA.