Ruhnu 500 borehole
General info
Name Ruhnu 500 borehole
Number 500
Type borehole (section)
Country Estonia
Parish Ruhnu
Settlement Ruhnu
Elevation 6.00
Latitude 57.803158
Longitude 23.241352
X 6407066
Y 454892
Coord. agent Eesti Geoloogiakeskus (EGK)
Location remarks Saare keskosas
Strat. top
Strat. base
Remarks E. Kala 1:200000 kaardistamine, aruanne 1973. EGF 3260
Estonian Land Board ID 1829
Date changed 2022-11-21
Kabel, 2023c
Stop 14: Ruhnu drill core, SW Estonia
Männik, 2017
Conodont biostratigraphy of the Oandu Stage (Katian, Upper Ordovician) in NE Estonia
Goldman et al., 2014
A CONOP9 composite taxon range chart for Ordovician conodonts from Baltoscandia: a framework for biostratigraphic correlation and maximum-likelihood biodiversity analyses
Distribution of conodonts used for creating Baltoscandian CONOP9 composite
Kiipli et al., 2013a
Correlation of Silurian bentonites based on the immobile elements in the East Baltic and Scandinavia
Kleesment et al., 2012
Linkage of diagenesis to depositional environments and stratigraphy in the northern part of the Baltic basin
Nestor, V., 2012
A summary and revision of the East Baltic Silurian chitinozoan biozonation
Kiipli, T. et al., 2011a
Geochemistry and correlation of volcanic ash beds from the Rootsiküla Stage (Wenlock-Ludlow) in the eastern Baltic
210258.6-291m Rootsiküla-Jaagarahu lade
Ainsaar et al., 2010
Middle and Upper Ordovician carbon isotope chemostratigraphy in Baltoscandia: a correlation standard and clues to environmental history
193, 195
Kiipli, T. et al., 2010a
Composition and correlation of volcanic ash beds of Silurian age from the eastern Baltic
Pirrus, E., 2010 (koost)
Eesti Vendi ja Kambriumi tugiläbilõiked
Põldvere, A. & Nestor, H., 2010b
General geological setting and stratigraphy
Kaljo et al., 2008b
Stop B2: Ordovician-Silurian boundary in Estonia: localities at Porkuni and Neitla
Viira, 2008
Conodont biostratigraphy in the Middle-Upper Ordovician boundary beds of Estonia
Ainsaar et al., 2007a
Darriwilian (Middle Ordovician) carbon isotope stratigraphy in Baltoscandia
4C isotoobid
Kleesment, 2007
117.8-146.1m Devon
Männik, 2007b
An updated Telychian (Late Llandovery, Silurian) conodont zonation based on Baltic faunas
Nõlvak & Goldman, 2007
Biostratigraphy and taxonomy of three-dimensionally preserved nemagraptids from the Middle and Upper Ordovician of Baltoscandia
Põldvere, Anne 2007 (ed)
Tsiistre (327) drill core
117.8-146.1m Devon
Schmitz & Bergström, 2007
Chemostratigraphy in the Swedish Upper Ordovician: Regional significance of the Hirnantian ð13 C excursion (HICE) in the Boda Limestone of the Siljan region
138Kuldiga Fm
Märss, 2006a
Thelodonts (Agnatha) from the basal beds of the Kuressaare Stage, Ludlow, Upper Silurian of Estonia
Teedumäe et al., 2006
Dolomitization and sedimentary cyclicity of the Ordovician, Silurian, and Devonian rocks in South Estonia
Kleesment & Shogenova, 2005
Lithology and evolution of Devonian carbonate and carbonate-cemented rocks in Estonia
156, 167
Nestor, V., 2005
Chitinozoans of the Margachitina margaritana Biozone and the Llandovery-Wenlock boundary in West Estonian drill cores
Brenchley et al., 2003
High-resolution stable isotope stratigraphy of Upper Ordovician sequences: Constraints on the timing of bioevents and environmental changes associated with mass extinction and glaciation
93-94589-619.1 m Juuru- Porkuni lade
Kaljo et al., 2003
Implications of Gondwana glaciations in the Baltic late Ordovician and Silurian and a carbon isotopic test of environmental cyclicity
400-600 m O3 ja S isotoobid