Devonian | Stratigraphy | eMaapõu

Devonian

General info

Belongs to	Paleozoic
Type	chronostratigraphy
Rank	System
Scope	global
Status	formal standard
Author	Adam Sedgwick, Roderick I Murchison
Year	1839
Etymon	Devon County, England
Age top (Ma)	358.9
Age base (Ma)	419.2
Age (Ma)	Paleozoic
Index	D
Alt. index	D
Date changed	2022-11-04

References (3)Sub units (3)Related units (7)Specimens (10607)Samples (4482)

Quick search

ID	Sample No.	Locality	Depth / thickness (m)	Stratigraphy	Collector	Date collected	Image
204234	190089	Mehikoorma 421 borehole	245.2	Rezekne Stage	Kajak
204174	204174	Marinova quarry		Plavinas Stage	Hints, Olle	2023-06-15
204173	204173	Marinova quarry		Plavinas Stage	Hints, Olle	2023-06-15
204069	204069	Kolka 54 borehole	151	Devonian	Mark-Kurik, Elga
204068	204066	Kolka 54 borehole	162.9	Devonian	Mark-Kurik, Elga	1978-12-11
204067	204067	Kolka 54 borehole	154.7	Devonian	Lyarskaya
204065	204065	Kolka 54 borehole	159.6	Devonian	Mark-Kurik, Elga	1978-12-12
204059	204059	Kolka 54 borehole	156.4	Devonian	Mark-Kurik, Elga	1978-12-12
204057	204057	Kolka 54 borehole	160.1	Devonian	Mark-Kurik, Elga	1978-12-12
190183	RE-143	Tiirhanna quarry		Plavinas Stage	Einasto, Rein
189609	189609	Kalkahju outcropr		Plavinas Stage	Hints, Olle	2022-07-02
189606	189606	Kalkahju outcropr		Plavinas Stage	Hints, Olle	2022-07-02
189605	189605	Kalkahju outcropr		Plavinas Stage	Hints, Olle	2022-07-02
189604	189604	Kalkahju outcropr		Plavinas Stage	Hints, Olle	2022-07-02
189603	189603	Kalkahju outcropr		Plavinas Stage	Hints, Olle	2022-07-02
188711	188711	Välipraktika 2022 vp 25 Tori		Pärnu Stage	Hints, Olle	2022-07-01
187850	187850	Dzvenygorod quarry	27.5	Lochkovian	Grytsenko, Volodymyr
187849	187849	Dzvenygorod quarry	26.5	Lochkovian	Grytsenko, Volodymyr
187848	187848	Dzvenygorod quarry	25.5	Lochkovian	Grytsenko, Volodymyr
187847	187847	Dzvenygorod quarry	23.5	Lochkovian	Grytsenko, Volodymyr
187846	187846	Dzvenygorod quarry	22.5	Lochkovian	Grytsenko, Volodymyr
187845	187845	Dzvenygorod quarry	21.5	Lochkovian	Grytsenko, Volodymyr
187844	187844	Dzvenygorod quarry	20.5	Lochkovian	Grytsenko, Volodymyr
187843	187843	Dzvenygorod quarry	19.5	Lochkovian	Grytsenko, Volodymyr
187842	187842	Dzvenygorod quarry	18.5	Lochkovian	Grytsenko, Volodymyr

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