About: First appearance datum

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Date of the oldest known fossil of a given species

Property	Value
dbo:description	стратиграфический уровень с древнейшими окаменелостями выбранного вида (ru) date of the oldest known fossil of a given species (en)
dbo:wikiPageExternalLink	http://www-odp.tamu.edu/publications/161_SR/chap_16/c16_4.htm https://stratigraphy.org/gssps/
dbo:wikiPageWikiLink	dbr:Biostratigraphy dbr:Ordovician dbr:Tremadocian dbr:Newfoundland_(island) dbr:Geologist dbc:Biostratigraphy dbr:Paleontology dbr:Diachronism dbc:Historical_geology dbr:Fossil dbr:Global_Boundary_Stratotype_Section_and_Point dbr:Conodont dbr:Geologic_time_scale dbr:Stratigraphy dbr:Radiometric_dating dbr:Stratum
dbp:wikiPageUsesTemplate	dbt:Cite_web dbt:Reflist dbt:Paleo-stub dbt:Stratigraphy-stub dbt:Short_description
dct:subject	dbc:Biostratigraphy dbc:Historical_geology
gold:hypernym	dbr:Term
rdfs:label	First appearance datum (en)
owl:sameAs	freebase:First appearance datum wikidata:First appearance datum dbpedia-fa:First appearance datum dbpedia-global:First appearance datum
prov:wasDerivedFrom	wikipedia-en:First_appearance_datum?oldid=1215645521&ns=0
foaf:homepage	http://tamu.edu
foaf:isPrimaryTopicOf	wikipedia-en:First_appearance_datum
is dbo:wikiPageDisambiguates of	dbr:Fad_(disambiguation)
is dbo:wikiPageRedirects of	dbr:First_Appearance_Datum dbr:First_Appearance_Datum_(FAD)
is dbo:wikiPageWikiLink of	dbr:Bashkirian dbr:Hettangian dbr:Hauterivian dbr:Kimmeridgian dbr:Bathonian dbr:Floian dbr:Pignola-Abriola_stratigraphic_section dbr:Rhaetian dbr:Ordovician dbr:Silurian dbr:Pliensbachian dbr:Turonian dbr:Callovian dbr:Paibian dbr:Sandbian dbr:Furongian dbr:Tremadocian dbr:Diabasbrottet_Quarry dbr:Wuchiapingian dbr:Cisuralian dbr:Coniacian dbr:Viséan dbr:Barremian dbr:Early_Devonian dbr:Eifelian dbr:Ladinian dbr:Asselian dbr:Mississippian_(geology) dbr:Gzhelian dbr:Roadian dbr:Kungurian dbr:Serpukhovian dbr:Kaili_Formation dbr:Katian dbr:North_American_land_mammal_age dbr:Agnostotes_orientalis dbr:Jiangshanian dbr:Aalenian dbr:Albian dbr:Bajocian dbr:Oxfordian_(stage) dbr:Late_Jurassic dbr:Middle_Jurassic dbr:Tortonian dbr:Terreneuvian dbr:Middle_Triassic dbr:Ludlow_Epoch dbr:Pridoli_Epoch dbr:Wenlock_Epoch dbr:Lochkovian dbr:Pragian dbr:Lotagnostus dbr:Miocene dbr:Permian dbr:Neogene dbr:Oligocene dbr:Givetian dbr:Darriwilian dbr:Globigerinoides dbr:Ptychagnostus_atavus dbr:Early_Triassic dbr:Guadalupian dbr:Lopingian dbr:Norian dbr:Conodont_biostratigraphy dbr:Anisian dbr:Aptian dbr:Famennian dbr:Santonian dbr:Emsian dbr:Chattian dbr:Frasnian dbr:Rhuddanian dbr:Global_Boundary_Stratotype_Section_and_Point dbr:Fad_(disambiguation) dbr:Cenomanian dbr:Cretaceous dbr:Drumian dbr:Jurassic dbr:Late_Cretaceous dbr:Carboniferous dbr:Berriasian dbr:Carnian dbr:Sakmarian dbr:Sinemurian dbr:Devonian dbr:Artinskian dbr:Early_Cretaceous dbr:Gorstian dbr:Homerian dbr:Valanginian dbr:Dob's_Linn dbr:Tetragraptus_approximatus dbr:Early_Jurassic dbr:Aquitanian_(stage) dbr:Burdigalian dbr:Lutetian dbr:Messinian dbr:Ypresian dbr:Late_Triassic dbr:Olenekian dbr:Toarcian dbr:Aeronian dbr:Capitanian dbr:Induan dbr:Tithonian dbr:Lejopyge_laevigata dbr:Lemdadella dbr:Ovatoryctocara dbr:Cambrian dbr:Dapingian dbr:Kasimovian dbr:Hirnantian dbr:Sheinwoodian dbr:Wordian dbr:Tournaisian dbr:Cambrian_Series_2 dbr:Cambrian_Stage_10 dbr:Cambrian_Stage_2 dbr:Cambrian_Stage_3 dbr:Cambrian_Stage_4 dbr:Miaolingian dbr:Wuliuan dbr:Cefn-cerig_road dbr:Trefawr_Track dbr:Llandovery_Epoch dbr:Moscovian_(Carboniferous) dbr:Iapetognathus_fluctivagus dbr:Triassic_land_vertebrate_faunachrons dbr:Glyptagnostus_reticulatus dbr:Iapetognathus dbr:First_Appearance_Datum dbr:First_Appearance_Datum_(FAD)
is foaf:primaryTopic of	wikipedia-en:First_appearance_datum