Filters
1
References
28 results
The appearance of Rosenella (stromatoporoid sponge) in Baltica: new species from the Pirgu Stage (Katian, Upper Ordovician) of Estonia
Jeon, J., Toom, U.
Estonian Journal of Earth Sciences
Year: 2025 | Volume: 74 | Pages: 145-159 | article in journal
First aulaceratid stromatoporoid from Baltica
Jeon, J., Toom, U.
XI Baltic Stratigraphical Conference. Abstracts and Field Guide
Year: 2024 | Pages: 17-17 | abstract
Mikrofossilien aus dem Ordovizium des Baltikums. II. Vaginatenkalk bis Lyckholmer Stufe
Eisenack, A.
Senckenbergiana Lethaea
Year: 1962 | Volume: 43 | Pages: 349-366 | article in journal
Nabala, Vormsi ja Pirgu lademe ostrakoodid Lääne-Eestis
Meidla, T.
Year: 1982 | diploma thesis / BSc thesis
Ordovizische Problematika, I. Melopetasus gen. n.
Schallreuter, R.
Paläontologische Zeitschrift
Year: 1979 | Volume: 53 | Pages: 129-135 | article in journal
K litostratigrafii vormsiskogo i pirguskogo gorizontov (verhnij ordovik) Èstonii
Vingisaar, P.
Voprosy regional'noj geologii
Year: 1977 | Volume: 2 | Pages: 91-102 | article in book
Pirgu Stage
Hints, L., Meidla, T.
Geology and Mineral Resources of Estonia
Year: 1997 | Pages: 82-85 | article in book
Metabentonites of the Pirgu Stage (Ashgill, Upper Ordovician) of the East Baltic
Kiipli, E., Kallaste, T. Kiipli, T.
WOGOGOB-2004 Conference Materials. Abstracts and Field Guidebook
Year: 2004 | Pages: 53-54 | abstract
Early Hirnantian brachiopod faunas along the offshore-onshore transect: the East Baltic case
Hints, L., Oraspõld, A.
The Eigth Baltic Stratigraphical Conference, 28 August - 1 September 2011, Latvia. Abstracts
Year: 2011 | Pages: 26-26 | abstract
Pirgu Stage in the East Baltic: lithotypes, biozonation and problems of correlation
Hints, L., Oraspõld, A., Nõlvak, J.
WOGOGOB-2004 Conference Materials. Abstracts and Field Guidebook
Year: 2004 | Pages: 41-42 | abstract
Skeletal Debris Content and Composition in the Carbonate Rocks of the Tootsi, Halliku and Oostriku Formations of the Pirgu Stage (O3) in Eastern Part of Central Estonia (Torma boring section)
Oraspõld, A.
Acta et Commentationes Universitatis Tartuensis
Eesti geoloogilise ehituse küsimusi
Year: 1992 | Volume: 956 | Pages: 86-94 | article in journal
The Pirgu Stage in the Eastern Part of Central Estonia
Oraspõld, A., Põldvere, Ain
Acta et Commentationes Universitatis Tartuensis
Eesti geoloogilise ehituse küsimusi
Year: 1992 | Volume: 956 | Pages: 69-79 | article in journal
Proposal for the boundary stratotype of the Pirgu Regional Stage (Upper Ordovician) in the East Baltic
Hints, L., Nõlvak, J., Männik, P., Oraspõld, A.
The Sixth Baltic Stratigraphical Conference, August 23-25, St. Petersburg, Russia: Abstracts
Year: 2005 | Pages: 34-36 | abstract
Ühest Vormsi ainulaadsusest - Huitbergist
Jaanusson, V.
Loodusesõber
Year: 1939 | Pages: 13-15 | article in journal
Chloritization of Late Ordovician K-bentonites from the northern Baltic Palaeobasin - influence from source material or diagenetic environment?
Hints, R., Kirsimäe, K., Somelar, P., Kallaste, T., Kiipli, T.
Sedimentary Geology
Year: 2006 | Volume: 191 | Pages: 55-66 | article in journal
Ein neuer ordovizischer Holothuriensklerit aus Öjlemyrgeschieben der Insel Gotland
Schallreuter, R.
Neues Jahrbuch für Geologie und Paläontologie Monatshefte
Year: 1975 | Volume: 1975 | Pages: 727-733 | article in journal
Echinidenreste aus einem Öjlemyr-Geschiebe (Ordovizium, FII) von Gotland
Nestler, H.
Geologie
Year: 1968 | Volume: 17 | Pages: 1219-1225 | article in journal
Ostrakoden aus Öjlemyrgeschieben (Ordoviz)
Schallreuter, R.
Neues Jahrbuch für Geologie und Paläontologie Monatshefte
Year: 1971 | Pages: 423-431 | article in journal
Some data on oil-bearing structures in Virbalis and Kybartai
Vala, A. I., Korkutis, V. A.
The data of the geology of the Lithuania
Year: 1963 | Pages: 613-624 | article in book
Ordoviitsiumi-Siluri piirikihid Seli-Koigi Reinu puursüdamikus
Einasto, R., Rähni, A.
Keskkonnatehnika
Year: 2007 | Pages: 63-65 | article in journal
Ruunavere Ussimägi - riffmoodustis Pirgu lademes
Sirk, Ü.
Geological notes 2
Year: 1961 | Volume: 2 | Pages: 5-9 | article in journal
Microlithology of the boundary beds between Vormsi and Pirgu Stages (Upper Ordovician) in Paluküla stone pit in island Hiiumaa
Oraspõld, A.
Acta et Commentationes Universitatis Tartuensis
Eesti Ordoviitsiumi paleontoloogia ja stratigraafia
Year: 1991 | Volume: 934 | Pages: 13-21 | article in journal
Die Cephalopoden-Fauna der Lyckholm-Stufe des Ostbaltikums
Teichert, C.
Paläontologische Zeitschrift
Year: 1930 | Volume: 12 | Pages: 264-312 | article in journal
Der erste europäische Vertreter der Gattung Ischyrinia Billings (Eucrust. Nodostr.) in der Lyckholm-Stufe von Estland
Teichert, C.
Paläontologische Zeitschrift
Year: 1930 | Volume: 12 | Pages: 130-134 | article in journal
Lithological characterization of the boundary beds of the Vormsi and Pirgu stages in Central Estonia
Oraspõld, A.
Tartu Riikliku Ülikooli Toimetised
Aluspõhja kivimite litostratigraafia ja mineraloogia
Year: 1982 | Volume: 527 | Pages: 75-90 | article in journal