This georeferenced raster image represents electromagnetic data for the Middlemarch area depicting apparent resistivity at 40 000 Hz. The data is part of a geophysical survey undertaken for Glass Earth NZ Ltd. in 2007. The data layer is part of the 'Geology of the Middlemarch area' 1:50 000 dataset covering a part of East Otago around Middlemarch township.

Data and Resources

Additional Info

Field Value
Author GNS Science
Maintainer Email
Maintainer Phone +6445701444
Update frequency Irregular
Created 2015-10-23
Date modified 2019-11-18T13:28:40
Language English
Spatial {"type": "Polygon", "coordinates": [[[170.072506, -45.681573], [170.39547, -45.681573], [170.39547, -45.35035], [170.072506, -45.35035], [170.072506, -45.681573]]]}
Source Identifier 5F3A3A65-18F1-4A37-9820-50C5D7F73BBC
Record created July 8, 2020, Last Updated July 8, 2020