Clay iron geode w/ goniatites, GER
Product number:
F1233
Product information "Clay iron geode w/ goniatites, GER"
Clay iron geode cross-sectioned with goniatites: Reticuloceras.
The specimen is a sedimentary concretion of clay, which is typical for the coal deposits of the Ruhr area. These sedimentary deposits serve as evidence for the marine transgression phases of the continental Ruhr Carboniferous.
Age: Lower Carboniferous, Namurian;
Locality: Major seam, Sprockhöveler Schichten, Gottfried Wilhelm Carl Funke mine, Essen, Germany
Size: 18 x 12 x 1 cm
The colors on the photo may differ slightly from the original due to technical reasons.
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