“…The importance of aesthetic properties of geological objects in geoconservation and geotourism has been known for many years (Tourtellot, 2006;El Wartiti et al, 2008;Boley et al, 2011;Fassoulas et al, 2012;Ghazi & Ghadiri, 2012;Gray, 2013;Phuong et al, 2013;Unjah et al, 2013;Walliss & Kok, 2014;Necheş & Erdeli, 2015;Coratza et al, 2016;Hose, 2016;Jorgenson & Nickerson, 2016;Warowna et al, 2016;Habibi & Ruban, 2017). However, it is uncommon to evaluate such properties on a quantitative or semi-quantitative basis.…”