Sandstone spurs
The Pietra di Bismantova (1047 m) is a large sandstone plateau, surrounded on all sides by a 100 metre high vertical slope (Reggio Emilia Apennines).
https://ambiente.regione.emilia-romagna.it/en/geologia/geology/geological-heritage/patr_geol/contraff_rupi.jpg/view
https://ambiente.regione.emilia-romagna.it/@@site-logo/logo_rer_quadrato.png
Sandstone spurs
The Pietra di Bismantova (1047 m) is a large sandstone plateau, surrounded on all sides by a 100 metre high vertical slope (Reggio Emilia Apennines).
