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Groundwater age tracer data set

This dataset contains age tracer concentrations as measured in NZ groundwater samples through time. Tracers include Tritium, SF6, CFCs, Halon-1301. These tracer concentrations enable estimation of groundwater residence time, using mixing models to convolute input to output concentrations through hydrologic systems (e.g. aquifer, river catchment). Data are continuously added, to cover more areas, and because time series data improve the robustness of age interpretation


DOI: https://doi.org/10.21420/JEBK-5288


Cite as:

GNS Science. (2021). Groundwater age tracer data set [Data set]. GNS Science. https://doi.org/10.21420/JEBK-5288

Simple

Date (Creation)
1960-02-03
Status
On going
Point of contact
Organisation name Individual name Electronic mail address Role

GNS Science

waterdating@gns.cri.nz

Point of contact
Maintenance and update frequency
As needed
Place
  • New Zealand

Theme
  • Tritium

  • SF6

  • CFCs

  • Halon-1301

Classification
Restricted
Other constraints

Data is created in research studies, consultancy projects, and responses for the internal use of GNS

Aggregate Datasetindentifier
d2c4c42c-7ec8-4fed-bd9a-6d26c7650b7e
Association Type
Cross reference
Language
English
Topic category
  • Geoscientific information
N
S
E
W
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Begin date
1960-02-03
Distribution format
Name Version

csv

Shape files (shp)

OnLine resource
Protocol Linkage Name

WWW:LINK-1.0-http--link

https://www.gns.cri.nz/Home/Services/Laboratories-Facilities/Tritium-and-Water-Dating-Laboratory

Tritium and Water Dating Laboratory

Hierarchy level
Dataset

Metadata

File identifier
687d7433-f825-4eac-a860-9786932cf588 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Dataset
Hierarchy level name

Dataset

Date stamp
2021-11-10T12:26:10
Metadata standard name

ISO 19115:2003/19139

Metadata standard version

1.0

Metadata author
Organisation name Individual name Electronic mail address Role

GNS Science

datamanagement@gns.cri.nz

Point of contact
 
 

Overviews

Spatial extent

N
S
E
W
thumbnail


Keywords

CFCs Halon-1301 SF6 Tritium

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