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- Mammuthus fossils [451]
- Megaloceros deer fossils [21]
- Bison Bos fossil [25]
- Rhinoceros fossil [46]
- Echinoderms sea urchin fossil [34]
- Plant wood fossils [45]
- Fish and shark fossils [49]
- Ammonites cephalopods [37]
- Mammalian vertebrates fossils [78]
- Dinosaurus fossil [40]
- Shells fossils [11]
- Gastropods fossils [30]
- Coral fossils [5]
- Trilobites & Crabs fossils [26]
- Minerals [28]
- Insect fossils [19]
- Other Fossils [9]
- Books, literature [11]
20 pieces of Harpoceras and 23 pieces of Dactyloceras ammonites on a middle plate
Jurassic age (approx. 200-170 million years old) stone slab containing at least 23 Dactyloceras ammonites and 20 small Harpoceras ammonites. The place of origin of the ammonite fossils is a quarry on the edge of the town of Ohmden near Holzmaden, Germany. Collection time: June 2023. The dimensions of the stone containing the ammonites are approx. 447 mm x 378 mm x 14 mm. Weight approx.: 2975 grams + packaging. The diameter of the largest Dactyloceras is approx. 50 mm. The ammonites and the whole stone are preserved with a substance called Durol STH 101, which prevents the decomposition of the pyrite and phosphate minerals. A lot of fossils can be seen on both sides of the stone slab.