Integrative Levels Classification project scheme how it works León Manifesto references

ILC developing version. Class details

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hierarchical chain (BT, NT):
 
      main classes
   i   rocks
   i1   in   ☛
   i1X   geological periods
   i1c   Precambrian
   i1d   Palaeozoic
   i1e   Mesozoic
   i1f   Tertiary
   i1g   Quaternary


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notation:i1
pronounciation:/impɔ/
defined foci:
verbal caption:in
synonyms (UF):
description:era
description synonyms:period
discipline (RT):geochronology; stratigraphy
semantic factors (RT):bbx
special facets:i [] rocks
i1 [] in era
i31 [hUa] from structural layer
i6 [] lustre
i68 [d5ll] colour
i686 [an89] diaphaneity
i687 [d5ll] streak
i7 [] cleavage
i78 [bd] crystal structure
i786 [bd] crystal habit
i79 [] fracture
i826 [bccc] lying at degrees lying angle
i83 [ann] hardness in Mohs scale
i84 [an] tenacity
i843 [an] specific gravity
i85 [an] radioactivity
i91 [i1] formed in era
i92 [jU] in region
tUdh(91px)i [] Midi-Pyrénées
tUdi(91px)i [] Aquitaine
scope note (SN):
ILC2 map:ias eras
DDC map:
record updated:2021-03-30 13:57:39

The entry 'in' in Wikipedia:
 


ILC developing version. Class details — ISKO Italia <http://www.iskoi.org/ilc/details.php> : 2006.04.03 - 2021.04.02 -