uid=BNZ,o=lter,dc=ecoinformatics,dc=org all public read knb-lter-bnz.83.10 Mary Edwards

School of Geography University of Southampton Highfield Southampton SO17 1BJ United Kingdom

+44 (0)23 80 80592217 +44 (0)23 80 593295 M.E.Edwards@soton.ac.uk http://zorba.uafadm.alaska.edu/iab/edwards.html Bonanza Creek LTER Data Manager

Boreal Ecology Cooperative Research Unit University of Alaska Fairbanks P.O. Box 756780 Fairbanks AK 99775 USA

907-474-6364 907-474-6251 jpdowning@alaska.edu http://www.lter.uaf.edu Melanie Rohr Associated investigator 2005-11-11 Isotope data and radiocarbon ages isotope isotope radiocarbon lake nutella swampbuggy treeline tree line paleoecology paleoenvironmental pollen rohr Climate

While metadata will be freely available to those requesting it, the data manager will assure that any restrictions on access to data sets in the database will be enforced. Data will not be released without proper permission first being obtained from the investigator who generated the data.

Researchers should receive adequate acknowledgment for the use of their data by others and should be provided with copies of publications using their data. Users of data from the data base must be aware that data is not to be sold or redistributed.

It is considered a matter of professional ethics to acknowledge the work of other scientists. Thus, the Data User will properly cite the Data Set in any publications or in the metadata of any derived data products that were produced using the Data Set.

http://www.lter.uaf.edu/data_detail.cfm?datafile_pkey=83 Site information unavailable -147.54 -147.525 63.541 63.53 1996-06-01 1996-09-01

Completed

Bonanza Creek LTER Data Manager

Boreal Ecology Cooperative Research Unit University of Alaska Fairbanks P.O. Box 756780 Fairbanks AK 99775 USA

907-474-6364 907-474-6251 jpdowning@alaska.edu http://www.lter.uaf.edu Bonanza Creek LTER

Boreal Ecology Cooperative Research Unit University of Alaska Fairbanks P.O. Box 756780 Fairbanks AK 99775 USA

907-474-6364 907-474-6251 Bonanza Creek LTER 209_NL_Sb_lake_isotope_radiocarbon_age.txt Nutella Lake & Swampbuggy Lake isotope data and radiocarbon ages 209_NL_Sb_lake_isotope_radiocarbon_age.txt 1 \n \n column \t http://metacat.lternet.edu/das/dataAccessServlet?docid=knb-lter-bnz..&urlTail=/ascii/files/209_2044_NL_Sb_lake_isotope_radiocarbon_age.txt Lake Lake Lake ID string SBL SwampBuggy Lake NL Nutella Lake Depth[cm] Depth[cm] Depth of sample float centimeter real cm from top cm from top Distance down float centimeter real Age[years BP] Age[years BP] Age float age real %N %N Percent Nitrogen float percent real del15N del15N del15N values float dimensionless real %C %C Percent Carbon float percent real del13C del13C del13C values float dimensionless real C/N C/N Carbon/Nitrogen Ration float percent real