Integrative Levels Classification project ILC2 schedules developing schedules how it works people references

ILC developing version. Class details

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hierarchical chain (BT, NT):
      main classes
   i   rocks
   ii   single rocks
   ii7C      ☛
   ii7Cb   large boulders
   ii7Cc   boulders
   ii7Cd   cobbles
   ii7Cf   coarse gravel
   ii7Cg   medium gravel
   ii7Ci   fine gravel
   ii7Cl   coarse sand
   ii7Cm   medium sand
   ii7Cn   fine sand
   ii7Cr   coarse silt
   ii7Cs   medium silt
   ii7Ct   fine silt
   ii7Cy   clay

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defined foci:
verbal caption:
synonyms (UF):
description:grain size
description synonyms:particle size
discipline (RT):
semantic factors (RT):
special facets:i [] rocks
i1 [] in era
i31 [hUa] from structural layer
i52 [an] radioactivity
i6 [] lustre
i68 [d5ll] colour
i686 [an89] diaphaneity
i687 [d5ll] streak
i7 [] cleavage
i78 [cd] crystal structure
i786 [cd] crystal habit
i79 [] fracture
i826 [cccc] lying at degrees lying angle
i83 [ann] hardness in Mohs scale
i84 [an] tenacity
i843 [an] specific gravity
i91 [i1] formed in era
i92 [jU] in region
ii [] single rocks
uUdh(91px)i [] Midi-Pyrénées
uUdi(91px)i [] Aquitaine
scope note (SN):
ILC2 map:iias grain size
DDC map:
record updated:2021-03-30 14:25:02

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ILC developing version. Class details — ISKO Italia <> : 2006.04.03 - 2021.04.02 -