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Image: Ötzi the Iceman - Dagger 2

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Ötzi_the_Iceman_-_Dagger_2.png(800 × 600 pixels, file size: 238 KB, MIME type: image/png)

Description: Ötzi the Iceman - Dagger The 132 mm long dagger comprises a chert blade hafted on a handle of ash wood. The blade (69 x 24 x 7.7 mm) is inserted into a deep slit and held in place with sinews, without any tar. A basal groove on the flat handle hosts a string made from lime-tree fibres which served to extract the dagger from its bast scabbard.

The microfossils in the chert are mainly represented by radiolarians, calcispheres, calpionellids and a few sponge spicules. There are also several fragments of pelagic crinoids (Saccocoma). The presence of calpionellids and Saccocoma indicates an upper Jurassic age (Tithonian).
Author: Wierer, U., Arrighi, S., Bertola, S., Kaufmann, G., Baumgarten, B., Pedrotti, A., Pernter, P. and Pelegrin, J.
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC-BY-SA-3.0
License Link: http://creativecommons.org/licenses/by-sa/3.0/
Attribution Required?: Yes

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