Eastern Oregon 275 Year PDSI and Precipitation Reconstructions Garfin, G.M.; Hughes, M.K. Garfin, G.M. Hughes, M.K. Palmer Drought Index Reconstruction Precipitation Reconstruction drought earth science/paleoclimate/climate reconstructions|tree ring (age,null,null,year Common Era,null,climate reconstructions|tree ring,null,null,N,null) earth science/paleoclimate/climate reconstructions|tree ring (precipitation,null,null,millimeter,Oct-Sep,climate reconstructions|tree ring,null,principal component analysis|regression analysis,N,Oregon division 7; principal components regression) earth science/paleoclimate/climate reconstructions|tree ring (Palmer Drought Severity Index,null,null,dimensionless,Aug,climate reconstructions|tree ring,null,principal component analysis|regression analysis,N,Oregon division 7; principal components regression) earth science/paleoclimate/climate reconstructions|tree ring (Palmer Drought Severity Index,null,null,dimensionless,Aug,climate reconstructions|tree ring,null,principal component analysis|regression analysis,N,Oregon division 8; principal components regression) earth science/paleoclimate/climate reconstructions|tree ring (precipitation,null,null,millimeter,Oct-Sep,climate reconstructions|tree ring,null,principal component analysis|regression analysis,N,Oregon division 8; principal components regression) earth science/paleoclimate/reconstructions (Eastern Oregon>LATITUDE >LONGITUDE ) Records of past temperature, precipitation, and other climate variables derived from paleoclimate proxies. Parameter keywords describe what was measured in this data set. Additional summary information can be found in the abstracts of papers listed in the data set citations. STUDY NOTES: Reconstructed drought index and precipitation for NOAA Eastern Oregon climate divisions 7 and 8. Reference: Garfin, G. M., and Hughes, M. K., 1996: Eastern Oregon Divisional Precipitation and Palmer Drought Severity Index from Tree-Rings. Report to the U.S. Forest Service Intermountain Research Station. USDA Forest Service Cooperative Agreement PNW 90-174. NCDC-Paleoclimatology https://www.ncdc.noaa.gov/data-access/paleoclimatology-data - Bauer Bruce Investigator : Garfin, G.M. Investigator : Hughes, M.K. 1996-03-01 ONLINE Files online, ASCII https://www.ncdc.noaa.gov/paleo/study/16461 https://www1.ncdc.noaa.gov/pub/data/paleo/treering/reconstructions/eastoregon/or7_8.txt https://www1.ncdc.noaa.gov/pub/data/paleo/treering/reconstructions/eastoregon/or7_8.txt English https://www.ncdc.noaa.gov/paleo/study/16461 https://www1.ncdc.noaa.gov/pub/data/paleo/treering/reconstructions/eastoregon/or7_8.txt START YEAR: 1705 AD * END YEAR: 1979 AD -121 42 -117 46