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Locality |
Layer |
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Germany, Rhenish Mountains, Bochum-Langendreer, Mansfeld mine |
Westfal A1 |
|
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Germany, Rhenish Mountains, Bochum-Querenburg, Klosterbusch mine |
Westfal A1 |
|
|
Germany, Rhenish Mountains, Emil Mine |
Lower Westphalian A |
|
|
Germany, Rhenish Mountains, Essen-Frillendorf, Königin Elisabeth m. |
Westfal A1 |
|
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Germany, Rhenish Mountains, Essen-Hügel |
Westfal A1 |
|
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Germany, Rhenish Mountains, Essen-Kupferdreh, brickpit Adler pit |
Westfal A1 |
|
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Germany, Rhenish Mountains, Waltrop, Waltrop mine |
Westfal A1 |
|
|
Great Britain, England,Cornwall, Shag Rock near Knap Head |
G2 |
|
|
Great Britain, England,Lancashire, Shore |
Bullion Mine, G.listeri horizon (G2) |
|
|
Ireland, Kilkenny Co., Firoda, 2.5 mls NW of Castlecomer |
G1 |
|
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Netherlands, Colliery Domaniale Mijn |
G2 |
|
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Netherlands, Colliery Willem Sophia |
G2 |
|
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Netherlands, Peelcoalfield Boring 14 |
768, Baarlogroup |
|
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Netherlands, South Limburg Boring 115 |
232, Baarlogroup |
|
|
Netherlands, unrecorded, Boring 116 |
159-200, Baarlogroup |
|
|
Netherlands, unrecorded, Boring 127 |
237,6, Baarlogroup |
|
|
Poland, Lublin Coal Basin, Zyrzyn IG1 borehole |
G1, 254,6 m |