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Waterproof Geotechnical Gauge

$22.95

  • Compact waterproof gauge fits in larger pant pockets or neatly into backpack.
  • Nylon lanyard to attach it to notebook or clipboard.
  • Has inches (up to 6″) and millimeter (up to 110mm) ruler on one side.

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The flexible, waterproof 5 x 7″ plastic geotechnical gauge with nylon lanyard contains miscellaneous data for geotechnical soil analysis. Printed on both sides, the gauge features: roundness chart; chart for estimating percentage composition; unified soil classification system; 6 common Munsell soil colors; soil compaction tests for clay sand; and sand grain size classification with actual sand grains from coarse to silt. Sand grains and color chips permanently fused to the plastic.

Gauge has the following data: Roundness chart; chart for estimating percentage composition; unified soil classification system; 6 common Munsell soil colors; soil compaction tests for clay sand; and sand grain size classification with actual sand grains from coarse to silt.

  • Compact waterproof gauge fits in larger pant pockets or neatly into backpack.
  • Nylon lanyard to attach it to notebook or clipboard.
  • Has inches (up to 6″) and millimeter (up to 110mm) ruler on one side.
  • Perfect for geologist, mineralogist, soil scientist, archaeologist, ecologist, botanist, or any other field scientist!
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