Issue
Pages
Title
Authors
46
(1)
No records
1
27-83
The Middle Ordovician of the Oslo Region, Norway. 22. Preliminary report on conodonts from the Oslo-Asker and Ringerike districts.
György Hamar
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45
(6)
No records
1
97-112
Eine spät-termadocische Graptolitenfauna von Töyen in Oslo.
Berndt-Dietrich Erdtmann
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2
231-248
The Middle Ordovician of the Oslo Region, Norway. 18. Rare trilobites of the families Olenidae, Harpidae, Ityophoridae and Cheiruridae.
Frank Nikolaisen
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3
339-356
The Middle Ordovician of the Oslo Region, Norway. 19. The trilobite family Odontopleuridae.
David L. Bruton
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4
435-456
The Middle Ordovician of the Oslo Region, Norway. 20. The geochemistry and mineralogy of some shales from the Oslo Region.
Knut Bjørlykke
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4
473-480
The occurence of Streptis (Brachiopoda) in the Ordovician of the Inner Oslo Fjord
A.D. Wright
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4
481-547
Outline stratigraphy of Graptolite-Bearing 3b (Lower Ordovician) Strata in the Oslo Region, Norway.
Berndt-Dietrich Erdtmann
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44
(4)
No records
1
1-10
Two compound corals from the Tretaspis beds of the Oslo - Asker district.
Nils Spjeldnæs
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1
61-169
The Middle Ordovician of the Oslo Region, Norway. 16. Graptolites of the Ogygiocaris series.
William B.N. Berry
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2
243-292
The Middle Ordovician of the Oslo Region, Norway. 17. Conodonts from the lower Middle Ordovician of Ringerike.
György Hamar
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3
435-439
Dolomite from the Middle Ordovician of the Oslo Region.
Per Jørgensen
Nils Spjeldnæs
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43
(4)
No records
1
75-81
Gastropods from the Otta conglomerate.
Ellis L. Yochelson
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2
133-213
The Middle Ordovician of the Oslo Region, Norway. 15. Monoplacophora and gastropoda.
Ellis L. Yochelson
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2
257-270
A note on the age of the Bogo Shale.
David Skevington
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3
345-399
The Middle Ordovician of the Oslo Region, Norway. 14. The trilobite family Telephinidae.
Frank Nikolaisen
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42
(3)
No records
3
223-238
A new lower Ordovician graptolite fauna from the Trondheim Region.
D.H. Blake
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3
239-252
Early Ordovician gastropods from the Oslo Region, Norway.
Ellis L. Yochelson
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3
253-259
On the occurrence of Kinnegraptus Skoglund in Norway.
O.M.B. Bulman
Cynthia M. Cowie
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41
(3)
No records
1
45-77
Ordovician climatic zones
Nils Spjeldnæs
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1
79-84
A new silicified coral from the Upper Ordovician of the Oslo region
Nils Spjeldnæs
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2
3
4
279-309
The Middle Ordovician of the Oslo Region, Norway. 7. Trilobites of the suborder Cheirurina.
Frank Nikolaisen
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