Sep 7, 2017
34° Corso di Speleologia | Martina Franca (TA) | 2-29 Ottobre 2017
seen from Malaysia
seen from Maldives
seen from United States
seen from Mexico
seen from China
seen from United States
seen from Russia
seen from Germany
seen from Canada
seen from China
seen from United States
seen from United States
seen from United States
seen from Ukraine
seen from Malaysia
seen from United Arab Emirates
seen from Poland
seen from Netherlands
seen from United States
seen from United Arab Emirates
34° Corso di Speleologia | Martina Franca (TA) | 2-29 Ottobre 2017
Grotta di Nove Casedde, Martina Franca (TA) | Foto di Orlando Lacarbonara (2015)
Mali i Dejes, Albania
15 Maggio 2016 | Eco Festival Itria Green Days: Il territorio di Martina e le sue grotte | In foto: Grotta del Paddone, Martina Franca (TA)
Alburni condiviso, incontro speleologico
Grotta Grassi, Francesco Lo Mastro (2006)
Verso Shpella Mark, Curraj i Eperm
32° Corso di Speleologia | Grotta di Castel di Lepre, Marsico Nuovo (PZ)