lakeistp English utf8 dataset McMurdo Dry Valleys LTER http://mcmlter.org/ 2014-11-04 ISO 19115-2 Geographic Information - North American Profile Metadata - Data with Biological Extensions ISO 19115-2:2009(E) Stable Isotope Data for Lake Chad 2014-11-04 publication W. Berry Lyons The Ohio State University https://www.osu.edu/ (614) 688-3241 275 Mendenhall Lab Columbus OH 43210 US lyons.142@osu.edu http://research.bpcrc.osu.edu/EnvironmentalGeochemistry/ pointOfContact documentDigital This micro data set contains stable isoptope data for water samples taken from Lake Chad. Although it is not part of the core monitoring program, it is potentially important. Name: Inigo San Gil Role: data manager completed McMurdo Dry Valleys LTER http://mcmlter.org/ unknown no log English Lake Chad is in the Lake Hoare basin, Taylor Valley, west of Lake Hoare and east of the Suess Glacier. Wharton, House and McKay streams flow from the Suess Glacier directly into Lake Chad and then the overflow from Lake Chad flows into Lake Hoare. Valley: Taylor Distance to Sea : 24 Maximum Length (km): 1 Maximum Width (km): 0.2 Maximum Depth (m): 5.5 Surface Area (km^2): 0.15 Ice Thickness Average Surface (m): 3.5 - 4.5 162.785705566406 162.745544433594 -77.644386291504 -77.640029907227 1994-01-03 https://mcm.lternet.edu/sites/default/files/lakeistp.csv lakeistp eng; US McMurdo Dry Valleys LTER lakeistp Record Delimiter : \n Number of Header Lines : 1 Number of Footer Lines : 0 Orientation : Column Quote Character : "Field Delimiter : , false Sample Name Sample Name DATE_TIME Date on which sample was gathered Date Time Format: mm/dd/yyyy LOCATION Lake from which the sample was taken Depth (m) Distance below ice from which sample was drawn Comments Helpful hints about the Winkler sample eD coplen Deuterium value from Coplen's lab at DRI e18O coplen 18O value from Coplen's lab at DRI eD white Deuterium value from White's lab at ISNTAAR File Name Name of the related file DBF https://mcm.lternet.edu/sites/default/files/lakeistp.csv dataset Metadata Access Constraints: none Metadata Use Constraints: none annually McMurdo Dry Valleys LTER http://mcmlter.org/ pointOfContact