Search Help
Monitoring of permafrost temperatures at Marble Point and Bull Pass, Wright Valley
Entry ID: K123_2005_2007_NZ_1

Abstract: Bore holes were drilled in bedrock near existing climate monitoring stations at Marble Point and Bull Pass, Wright Valley to monitor permafrost temperatures at depths of up to 30m and to drill till material to recover ice cemented core for biological and geochemical analyses. 2 m of ice-cemented core was retrieved at Marble Point and 7.5 m of ice-cemented core was obtained from Bull Pass. Initial temperatures were measured in the bedrock boreholes and solar-powered data loggers were installed to monitor temperature down the boreholes at a range of depths up to 29 m. The data logger records temperature every 6 hours from a string of 16 thermistors positioned at various depths down the boreholes.
Related URL
Description: Contact investigator(s) for access to data at Manaaki Whenua Landcare Research
Geographic Coverage
Spatial coordinates   
  N: -77.43   S: -77.43   E: 163.83   W: 163.83
  N: -77.47   S: -77.47   E: 161.7   W: 161.7
Min Depth: 0 Max Depth: 30
Min Depth: 0 Max Depth: 30

Data Set Citation
Version: Not provided
Temporal Coverage
Start Date: 2005-11-16
Access Constraints Please contact the investigator(s) for information regarding access to the data
Data Set Progress
Data Center
Antarctica New Zealand, New Zealand Antarctic Institute, New Zealand Supplemental Info
Data Center URL:

Data Center Personnel
Phone: +64 3 358 0200
Fax: +64 3 358 0211
Email: s.gordon at
Contact Address:
Antarctica New Zealand
Private Bag 4745
City: Christchurch
Country: New Zealand
Phone: +64 7 858 3713
Fax: +64 7 858 4964
Email: aislabiej at
Contact Address:
Landcare Research New Zealand Ltd
Private Bag 3127
City: Hamilton
Country: New Zealand
View entire list
Extended Metadata Properties
(Click to view more)

Creation and Review Dates
DIF Creation Date: 2009-01-15
Last DIF Revision Date: 2018-10-04