{"type":"rich","version":"1.0","title":"Tema 4: Materiales pétreos y cerámicos","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XGUmDXV4-p9kC6-T/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5c65260d7578fa9f640baf93\" frameborder=\"0\" allowfullscreen></iframe>"}