{"type":"rich","version":"1.0","title":"**Geophysical methods**  ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Yxg5sECwZkiUofoF/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/631839b040b0664894a1fa05\" frameborder=\"0\" allowfullscreen></iframe>"}