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P3 - carrière pierre blanche - Gourin - crédit photo OTPRM (6).JPG

Les carrières de Gourin

Heritage event ,  Guided tour ,  Animations in Gourin

  • In all the center of Brittany and more especially in Gourin, many slate deposits were exploited until 1960. Thanks to this excursion in the Black Mountains you will be able to find in the incredible sites of Clun Bras and Guernanic l ' history of the Armorican peninsula which allowed the formation of slate schists. Joseph Le Guernic, emeritus geological engineer, will allow you to understand the role of plate tectonics in the current landscape. Meeting at 2:30 p.m. in the parking lot of the...
    In all the center of Brittany and more especially in Gourin, many slate deposits were exploited until 1960. Thanks to this excursion in the Black Mountains you will be able to find in the incredible sites of Clun Bras and Guernanic l ' history of the Armorican peninsula which allowed the formation of slate schists. Joseph Le Guernic, emeritus geological engineer, will allow you to understand the role of plate tectonics in the current landscape. Meeting at 2:30 p.m. in the parking lot of the Château de Tronjoly Bring walking shoes Speaker: Joseph Le Guernic, ass. TPMN
Schedules

Schedules

  • On August 27, 2021