# Stevenson - Greenbrier - PIEC - ITRDB AR078
#-----------------------------------------------------------------------
#               World Data Service for Paleoclimatology, Boulder
#                                  and
#                     NOAA Paleoclimatology Program
#             National Centers for Environmental Information (NCEI)
#-----------------------------------------------------------------------
# Template Version 3.0
# Encoding: UTF-8
# NOTE: Please cite original publication, online resource and date accessed when using these data,
# If there is no publication information, please cite investigator, title, online resource and date accessed.
#
# Online_Resource: https://www.ncdc.noaa.gov/paleo/study/17216
#             Description: NOAA Landing Page of study
# Online_Resource: https://www1.ncdc.noaa.gov//pub/data/paleo/treering/chronologies/northamerica/usa/ar078a-noaa.crn
#    Description: Chronology - NOAA Template File
#
# Original_Source_URL: https://www1.ncdc.noaa.gov/pub/data/paleo/treering/chronologies/northamerica/usa/ar078a.crn
#    Description: Chronology - Tucson Decadal File
#
# Archive: Tree Ring
#
# Dataset_DOI: 
#
# Parameter_Keywords: ring width
#-------------------
# Contribution_Date
# Date: 2014-08-18
#-------------------
# File_Last_Modified_Date
# Date: 2018-12-20
#-------------------
# Title
#   Study_Name: Stevenson - Greenbrier - PIEC - ITRDB AR078
#-------------------
# Investigators: Stevenson, D.; Lynch, T.B.; Heineman, R.; Holeman, R.; Wilson, D.; Anderson, K.; Guldin, J.M.
#-------------------
# Description_Notes_and_Keywords
#     Description:  NOAA Template Chronology file added 2018-12-20.
#-------------------
# Publication
# Authors: 
# Journal_Name: 
# Published_Title: 
# Published_Date_or_Year: 
# Volume: 
# Pages: 
# Report_Number: 
# DOI: 
# Full_Citation: 
# Abstract: 
#-------------------
# Site_Information
# Site_Name:  Greenbrier
# Location: Arkansas
# Northernmost_Latitude: 35.0167
# Southernmost_Latitude: 35.0167
# Easternmost_Longitude: -94.05
# Westernmost_Longitude: -94.05
# Elevation: 147
#-------------------
# Data_Collection
# Collection_Name:  AR078
# Earliest_Year: 1946
# Most_Recent_Year: 2009
# Time_Unit: AD
# Notes: 
#-------------------
# Species
# Species_Name: Pinus echinata Mill.
# Common_Name: shortleaf pine
# Tree_Species_Code: PIEC
#-------------------
# Chronology_Information 
#      Chronology: 
#---------------------
# Variables 
#  variables format: shortname <tab> var components: what,material,error,units,season,archive,detail,method, C or N for Char or Numeric data,additional information
## age_CE	age,,,year Common Era,,tree ring,,,N,
## trsgi	tree ring standardized growth index,,,,,tree ring,composited,ARSTAN,N,
## numsamp	number of samples,,,count,,tree ring,,,N,
#
#--------------------
# Data:
# Missing_Values: -999
age_CE	trsgi	numsamp
1945	 613	  2
1946	 846	  9
1947	 808	  5
1948	1182	 10
1949	1067	 16
1950	1208	 19
1951	1270	 21
1952	 895	 23
1953	1015	 26
1954	 798	 27
1955	 974	 29
1956	 607	 31
1957	1271	 32
1958	1111	 32
1959	1098	 32
1960	 920	 32
1961	1178	 32
1962	1142	 32
1963	 639	 32
1964	 856	 32
1965	 649	 32
1966	 867	 32
1967	1031	 32
1968	1053	 32
1969	 930	 32
1970	 984	 32
1971	 925	 32
1972	 794	 32
1973	1380	 32
1974	 813	 32
1975	1108	 32
1976	 596	 32
1977	 686	 32
1978	 495	 32
1979	 930	 32
1980	 383	 32
1981	 986	 32
1982	 978	 32
1983	1196	 32
1984	1076	 32
1985	 968	 32
1986	1018	 32
1987	1203	 32
1988	1021	 32
1989	1501	 32
1990	1241	 32
1991	1226	 32
1992	1110	 32
1993	 978	 32
1994	1308	 32
1995	1124	 32
1996	1326	 32
1997	 843	 32
1998	1212	 32
1999	1373	 32
2000	1042	 32
2001	 876	 32
2002	 923	 32
2003	 892	 32
2004	1086	 32
2005	1093	 30
2006	 997	 29
2007	 843	 28