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Koppelmaa ditch, Harju County, Estonia

Lat/Long (Decimal)	59.2604,24.5311
Co-ordinates Derivation	estimated from map
Mindat.org Region (for given coordinates)	Harju County, Estonia

Collections

Collection	Reference	Stratigraphic Name	Comments	Lithology	Age
Koppelmaa ditch	Opik A. (1934)			not reported	457.5 - 452 Ma Late/Upper Ordovician
Koppelmaa, Vasalemma Fm.	Kaljo D. (1957)			not reported	460.9 - 452 Ma Ordovician

Accepted Name	Hierarchy	Age
Zygospira gutta species	Animalia : Brachiopoda : Rhynchonellata : Atrypida : Anazygidae : Zygospira : *Zygospira gutta*	457.5 - 452 Ma Late/Upper Ordovician
Rhynchotrema nobilis species	Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Rhynchotrematidae : Rhynchotrema : *Rhynchotrema nobilis*	457.5 - 452 Ma Late/Upper Ordovician
Rostricellula nobilis species	Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Trigonorhynchiidae : Rostricellula : *Rostricellula nobilis*	457.5 - 452 Ma Late/Upper Ordovician
Ilmarinia dimorpha species	Animalia : Brachiopoda : Strophomenata : Billingsellida : Clitambonitidae : Ilmarinia : *Ilmarinia dimorpha*	457.5 - 452 Ma Late/Upper Ordovician
Tryplasma praecox species	Animalia : Cnidaria : Anthozoa : Tryplasmatidae : Tryplasma : *Tryplasma praecox*	460.9 - 452 Ma Ordovician

Opik A. (1934) Über Klitamboniten, Publications of the Geological Institution of the University of Tartu 39, 1-240

Oraspold A. L. (1956) New brachiopods from the Jõhvi, Keila and Vasalemma stages, Trudy Instituta geologii AN ESSR 1, 41-67

Kaljo D. (1957) The Baltic Ordovician and Llandoverian Codonophyllacea, Eesti NSV Teaduste Akadeemia Juures Asuva Loodusuurijate Seltsi, 153-168

Rõõmusoks A. (1964) Some Brachiopods from Ordovician Estonia (Nekotorye Brachiopody iz Ordovika Estonii), Tartu Riikliku Ülikooli Toimetised, 1-28

Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!