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Filed under Holidays, Lucerne 2013

Rotsee Strata

P1050133

This sandtone slab from the ‘Rotsee strata’ exhibits an array of aquatic life forms which lived at the bottom of the sea bay just under 33ft deep.  These life forms fed on suspended organic matter which they filtered through their gills.

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2 Comments CherryPie on Sep 12th 2013

2 Responses to “Rotsee Strata”

  1. james higham says:
    September 15, 2013 at 7:38 pm

    And here we are today.