a series of proforma sheets available for download:
Extruded undisturbed sample description
For use when carrying out extrusion and splitting of samples for detailed recording of fabric features. This is most commonly carried out in detailed investigations of recent normally consolidated soils, but the format can be used on any core sample of up to 1 m in length.
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Borehole discontinuity log
For use when recording detail on each discontinuity within a core and when the requirement is to record all available information on each fracture in turn. This amount of information does not readily fit onto a core description sheet, or onto a normal field log and so this information is tabulated and entered into the field records as a table. These records can be readily typed into a spreadsheet for transmission as data.
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