Mehikoorma 421 puurauk
Üldinfo
Nimi Mehikoorma 421 puurauk
Number 421
Tüüp puurauk
Riik Eesti
Vald Meeksi
Asutusüksus Meeksi küla
Kõrgus 32.50
Lat 58.242455
Long 27.452521
X 6460956
Y 702678
Koord. määraja Eesti Geoloogiakeskus (EGK)
Asukoha kirjeldus Räpina-Mehikoorma mnt idasservas, Mehikoorma kirikust ca 1.2 km loodes Umbjärve edelakaldal; Peipsi järvest (Lämmijärvest) linnulennul ca 1 km lääne pool
Strat. algus
Strat. lõpp
Lisainfo Puuritud 1972 kaardistam. Aruanne 1974; EGF 3303
Maa-amet ID 4363
Kirje muudetud 2022-11-21
KirjePealkiriLkLisainfo
Männik et al., 2021
Climate changes in the pre-Hirnantian Late Ordovician based on δ18Ophos studies from Estonia
Upper Ordovician, delta18O from conodont apatite
Lindskog et al., 2019
Lower–Middle Ordovician carbon and oxygen isotope chemostratigraphy at Hällekis, Sweden: implications for regional to global correlation and palaeoenvironmental development
Männik, 2017
Conodont biostratigraphy of the Oandu Stage (Katian, Upper Ordovician) in NE Estonia
2
Wu et al., 2015
Lower–Middle Ordovician δ13C chemostratigraphy of western Baltica (Jämtland, Sweden)
119süsiniku isotoobid
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
Kleesment et al., 2012
Linkage of diagenesis to depositional environments and stratigraphy in the northern part of the Baltic basin
17, 21, 22, 23D läbilõige, õhikute fotod
Ainsaar et al., 2010
Middle and Upper Ordovician carbon isotope chemostratigraphy in Baltoscandia: a correlation standard and clues to environmental history
192läbilõige, isotoobid
Pirrus, E., 2010 (koost)
Eesti Vendi ja Kambriumi tugiläbilõiked
112
Xu et al., 2010
Upper Ordovician (Sandbian–Katian) graptolite and conodont zonation in the Yangtze region, China
Fig. 13Männik & Viira 2005
Kleesment, 2009b
Roundness and surface features of quartz grains in Middle Devonian deposits of the East Baltic and their palaeogeographical implications
72
Tänavsuu-Milkeviciene & Plink-Björklund, 2009
Recognizing tide-dominated versus tide-influenced deltas: Middle Devonian strata of the Baltic Basin
888, 898
Tänavsuu-Milkeviciene et al., 2009
Coeval versus reciprocal mixed carbonate-siliciclastic deposition, Middle Devonian Baltic Basin, Eastern Europe: implications from the regional tectonic development
1251, 1254
Tänavsuu-Milkeviciene et al., 2008a
Synsedimentary brecciation in the Eifelian (Middle Devonian) Baltic Basin: sudden catastrophe or diagenetic collapse
450-451
Viira, 2008
Conodont biostratigraphy in the Middle-Upper Ordovician boundary beds of Estonia
31
Ainsaar et al., 2007a
Darriwilian (Middle Ordovician) carbon isotope stratigraphy in Baltoscandia
4C isotoobid
Kaljo et al., 2007b
Post-Hunnebergian Ordovician carbon isotope trend in Baltoscandia, its environmental implications and some similarities with that of Nevada
Ordovician carbon isotopes
Kleesment, 2007
Devonian
1139.4-246.2m Devon
Shogenova & Kleesment, 2006
Diagenetic influences on iron-bearing minerals in Devonian carbonate and siliciclastic rocks of Estonia
270, 272, 281, 282D läbilõige, õhikute fotod
Põldvere, Anne, 2005 (ed)
Mehikoorma (421) drill core
Shogenova et al., 2005a
Chemical composition and physical properties of the rock
Põldvere et al., 1999
Tugiläbilõigete täienduurimine. III etapp
Kleesment, 1998, välipäevik 51
Välipäevik nr 51: Mehikoorma 421 ja Valga 10 puuraugu kirjeldus
2-3339.5-246m
Valiukevičius, 1998
Acanthodians and zonal stratigraphy of Lower and Middle Devonian in East Baltic and Byelorussia
15185-246m koos fauna levikuga
Valiukevičius, 1994b
Acanthodian Zonal Sequence of Early and Middle Devonian in the Baltic Basin
117
Petersell et al., 1991
Maagiilmingute ja mineralisatsioonipunktide hindamine Eesti aluspõhjas ja aluskorras