Volkhov Stage
General info
Belongs to
Ontika Subseries
Type chronostratigraphy
Rank Stage
Scope regional
Status formal standard
Author Raymond
Year 1916
Etymon Volkhov river, Russia
Age top (Ma) 467.5
Age base (Ma) 471.8
Age (Ma)
Middle Ordovician
Age reference Cooper & Sadler, 2004
Index
BII
Alt. index
O2VL
Date changed 2022-12-05
Stratotypes
LocalityTypeFrom (m)1To (m)2ReferenceRemarks
unspecified
Hints, L. et al., 1993a Distinguished in NW Russia
References (8)Synonyms (1)Sub units (3)Related units (8)Specimens (5255)Samples (1212)
IDSample No.LocalityDepth / thickness (m)StratigraphyCollectorDate collectedImage
206131 C23-15 Aizpute 41 borehole 1140.37 Volkhov Stage Männik, Peep 2023-04-10
206130 C23-16 Aizpute 41 borehole 1138.37 Volkhov Stage Männik, Peep 2023-04-10
206129 C23-17 Aizpute 41 borehole 1136.39 Volkhov Stage Männik, Peep 2023-04-10
206128 C23-18 Aizpute 41 borehole 1134.44 Volkhov Stage Männik, Peep 2023-04-10
206127 C23-19 Aizpute 41 borehole 1132.25 Volkhov Stage Männik, Peep 2023-04-10
206126 C23-20 Aizpute 41 borehole 1130.25 Volkhov Stage Männik, Peep 2023-04-10
206125 C23-21 Aizpute 41 borehole 1128.49 Volkhov Stage Männik, Peep 2023-04-10
206124 C23-22 Aizpute 41 borehole 1126.45 Volkhov Stage Männik, Peep 2023-04-10
206123 C23-23 Aizpute 41 borehole 1124.29 Volkhov Stage Männik, Peep 2023-04-10
206122 C23-24 Aizpute 41 borehole 1122.44 Volkhov Stage Männik, Peep 2023-04-10
206121 C23-25 Aizpute 41 borehole 1120.25 Volkhov Stage Männik, Peep 2023-04-10
206120 C23-26 Aizpute 41 borehole 1118.25 Volkhov Stage Männik, Peep 2023-04-10
206119 C23-27 Aizpute 41 borehole 1116.3 Volkhov Stage Männik, Peep 2023-04-10
206118 C23-28 Aizpute 41 borehole 1114.27 Volkhov Stage Männik, Peep 2023-04-10
206117 C23-29 Aizpute 41 borehole 1112.43 Volkhov Stage Männik, Peep 2023-04-10
206116 C23-30 Aizpute 41 borehole 1110.27 Volkhov Stage Männik, Peep 2023-04-10
190181 RE-141 Maardu opencast mine Volkhov Stage Einasto, Rein
187882 PM22-7 Mehikoorma 421 borehole 364.6 Volkhov Stage Männik, Peep
187877 PM22-2 Mäekalda outcrop Volkhov Stage Männik, Peep
183087 183087 Mehikoorma 421 borehole 371.1 Volkhov Stage Kajak
182974 182974 Jägala waterfall Volkhov Stage Fjodorov, Jevgeni 2021-08-19
182108 182108 Ubari outcrop Volkhov Stage Öpik, Armin
181627 M-14579 Uuga Cliff 1, Parki peninsula Volkhov Stage Nõlvak, Jaak
181626 M-14578 Uuga Cliff 1, Parki peninsula Volkhov Stage Nõlvak, Jaak
181262 M-13617 Kaldase 60 borehole 7.58 Volkhov Stage Nõlvak, Jaak
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