The .7z.003 extension indicates it is the third part of a split 7-Zip archive. You need all parts (001, 002, etc.) in the same folder to extract the contents using 7-Zip .
To view the "useful report" contained within this archive, you should: SS-Tas-017_s.7z.003
Usually includes SEG-Y files (seismic data), navigation data, or final processing reports for mineral and petroleum exploration. This file is part of a series (likely
This file is part of a series (likely ) that contains high-resolution seismic survey data or geophysical reports. In the Tasmanian TasXplor database, "SS" prefixes often denote Seismic Surveys , while "017" is the specific survey identifier. Key details regarding this data type include: The first part usually contains the central PDF
Ensure you have parts .001 and .002 . The first part usually contains the central PDF or text report explaining the survey's findings.