Borehole No. D-50 (D-77)
General info
Name | Borehole No. D-50 (D-77) |
Number | D-50 |
Type | borehole (section) |
Country | Estonia |
Latitude | 58.951625 |
Longitude | 24.087306 |
Location remarks | Ristilt (Läänemaa) ca 5 km kagus, tõenäoliselt Risti-Virtsu mnt ääres. Ligilähedased koordinaadid |
Strat. top |
Pirgu Stage
|
Strat. base |
Lower Cambrian (old nomenclature)
|
Remarks | Puurauk puuriti algselt numbri D-77 all, kuid hiljem nimetati ümber D-50. EGV suures arundes kasutatakse numbrit D-77. Maa-am ID=16271 (pa. D-77) |
Date added | 2003-01-27 |
Date changed | 2018-04-24 |
Reference | Pealkiri | Pages | Remarks |
---|---|---|---|
Petersell et al., 1991 | Maagiilmingute ja mineralisatsioonipunktide hindamine Eesti aluspõhjas ja aluskorras | ||
Heinsalu, H., 1990a | On the lithology and stratigraphy of Late Tremadoc graptolitic argillites of North-West Estonia | ||
Heinsalu, H. et al., 1988 | The study of the structure and composition of the Lower Ordovician shale strata and stratigraphy of the overlying sedimentary rocks in North-Western Estonia |
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