Figure 1-6. Fitted fabric, or nearly so, in a Devonian bioclastic grainstone. Fitted fabric is defined has having no intergranular space. The sample has some cement (red arrows) on echinoderm grains, so it does not fully meet the requirements of the definiton. Almost no rock does.

      Photomicrograph was taken in plane-polarized light; field of view is 2.4 mm wide. Alpena, Michigan, U.S.A.; Sample ME70-19; thin section S-1-114. Sample collected by L. Bruce Railsback.

   
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