Triangles: 2.5M
Vertices: 1.3M
More model informationThis trace is over 8.5m long, and produced by an ammonite shell (post-mortem), preserving the shell at the end of the trace. Model produced using photogrammetry.
This trace was described in: Lomax DR, Falkingham PL, Schweigert G, Jiménez AP (2017) An 8.5 m long ammonite drag mark from the Upper Jurassic Solnhofen Lithographic Limestones, Germany. PLoS ONE 12(5): e0175426. https://doi.org/10.1371/journal.pone.0175426
This model has been drastically downsized from the original, which can be downloaded from figshare, along with the original photos used: https://figshare.com/articles/8_5_m_Ammonite_trace/4479734
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