NTGS Mount Peake - Crawford : magnetics and radiometrics survey 2020 Data list Documentation - downloadable from GEMIS P1319_MtPeake-Crawford_Report.pdf (11 MB) Grids - downloadable from GEMIS Final_Grids_Geodetic.zip (2.2 GB) Final_Grids_Projected.zip (2.4 GB) Located Data - downloadable from GEMIS via 'Download Link' PDF (10.9 GB) Final_Located_Data.zip (3.1 GB) Raw_Located_Data (3.72 GB) Alternatively, request the data from NTGS InfoCentre via GEMIS ('Add to Request' cart), providing a mailing address with a request for the data to be posted on a USB card.