uid=BNZ,o=lter,dc=ecoinformatics,dc=org all public read knb-lter-bnz.47.10 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 Bruce P Finney Prof; Fisheries and Ocean Sciences

Institute of Marine Science University of Alaska Fairbanks Fairbanks AK 99775 United States

(907) 474-7724 (907) 474-7204 Associated investigator 2003-12-01 lake gradient secchi chemistry water chemistry temperature pH dissolved organic carbon Biogeochemistry

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=47 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 210_1833_AKDATA.txt Lake chemical, geographic and site information Table 1. Field measurements and geographical data for the 51 Alaskan Lakes (symbols identify references of previous research). Table 4. Water chemistry measurements and TN:TP ratios for the 51 Alaskan lakes. 210_1833_AKDATA.txt 4 \n \n column \t http://metacat.lternet.edu/das/dataAccessServlet?docid=knb-lter-bnz..&urlTail=/ascii/files/210_1833_AKDATA.txt Ref. no. Ref. no. Site name string Site name blank blank blank space string blank space Official Lake name Official Lake name Official Lake name string Official Lake name LAT (oN) LAT (oN) Geographic latitude of sampling location float degreeslatitudeorlongitude real LONG (oW) LONG (oW) Geographic longitude of sampling location float degreeslatitudeorlongitude real ALT (m) ALT (m) Altitude above Sea level float meter real DEPTH (m) DEPTH (m) Depth of lake integer meter real SA (ha) SA (ha) Surface Area float hectare real DA:SA DA:SA Ratio of DA:Surface Area float dimensionless real COND (mS) COND (mS) Conductivity float metersPerSecond real pH pH Ph float dimensionless real TEMP (oC) TEMP (oC) Temperature float celsius real SECCHI (m) SECCHI (m) SECCHI (m) float meter real DO (mg/l) DO (mg/l) DO float milligramsPerLiter real Ag (mg/l) Ag (mg/l) Silver float milligramsPerLiter real Al (mg/l) Al (mg/l) Aluminum float milligramsPerLiter real Be (mg/l) Be (mg/l) Beryllium float milligramsPerLiter real Cd (mg/l) Cd (mg/l) Cadmium float milligramsPerLiter real Co (mg/l) Co (mg/l) Cobalt float milligramsPerLiter real Cr (mg/l) Cr (mg/l) Chromium float milligramsPerLiter real Cu (mg/l) Cu (mg/l) Copper float milligramsPerLiter real Fe (mg/l) Fe (mg/l) Iron float milligramsPerLiter real Li (mg/l) Li (mg/l) Lithium float milligramsPerLiter real Mn (mg/l) Mn (mg/l) Manganese float milligramsPerLiter real Mo (mg/l) Mo (mg/l) Molybdenum float milligramsPerLiter real Ni (mg/l) Ni (mg/l) Nickel float milligramsPerLiter real Pb (mg/l) Pb (mg/l) Lead float milligramsPerLiter real V (mg/l) V (mg/l) Vanadium float milligramsPerLiter real Zn (mg/l) Zn (mg/l) Zinc float milligramsPerLiter real Ba (mg/l) Ba (mg/l) Barium float milligramsPerLiter real Ca (mg/l) Ca (mg/l) Calcium float milligramsPerLiter real Mg (mg/l) Mg (mg/l) Magnesium float milligramsPerLiter real Na (mg/l) Na (mg/l) Sodium float milligramsPerLiter real K (mg/l) K (mg/l) Potassium float milligramsPerLiter real Sr (mg/l) Sr (mg/l) Strontium float milligramsPerLiter real Cl (mg/l) Cl (mg/l) Chlorine float milligramsPerLiter real SO4 (mg/l) SO4 (mg/l) Sulfate float milligramsPerLiter real DIC (mg/l) DIC (mg/l) Dissolved Inorganic Carbon float milligramsPerLiter real SiO2 (mg/l) SiO2 (mg/l) Silicon Dioxide float milligramsPerLiter real TP (mg/l) TP (mg/l) Total Phosphorus float milligramsPerLiter real TPF (mg/l) TPF (mg/l) Triphenyl Formazene float milligramsPerLiter real TN:TP TN:TP Ratio of Total Nitrogen:Total Phosphorus float ratio real NO2-N (mg/l) NO2-N (mg/l) NO2-N float milligramsPerLiter real NO3-NO2 (mg/l) NO3-NO2 (mg/l) NO3-NO2 float milligramsPerLiter real NH3-N (mg/l) NH3-N (mg/l) NH3-N float milligramsPerLiter real TKN-N (mg/l) TKN-N (mg/l) TKN-N float milligramsPerLiter real CHLA (mg/l) CHLA (mg/l) Chlorophyll float milligramsPerLiter real CHLAC (mg/l) CHLAC (mg/l) Chlorophyll Corrected float milligramsPerLiter real POC (mg/l) POC (mg/l) Particulate organic C float milligramsPerLiter real PON (mg/l) PON (mg/l) Particulate organic N float milligramsPerLiter real DOC (mg/l) DOC (mg/l) Dissolved organic Carbon float milligramsPerLiter real