“Fontana del Vescovo” spring, particular of survey activity. Preparation of samples for laboratory analysis
https://ambiente.regione.emilia-romagna.it/en/geologia/gallerie-fotografiche/biodiversity-in-spring-ecosystems/foto_g_1000px.jpg/view
https://ambiente.regione.emilia-romagna.it/@@site-logo/logo_rer_quadrato.png
“Fontana del Vescovo” spring, particular of survey activity. Preparation of samples for laboratory analysis