The list caves in Bulgaria, as of 2002, includes around 4,500 underground formations. The earliest written records about the caves in Bulgaria are found...

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Matupi Cave Thysville Caves Cave of Beasts Cave of Swimmers Jabal al-Ṭārif Sannur Cave Magharet el Kantara Sof Omar Caves Abanda Caves Caves of Lastoursville...

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of 2002, there are around 4,500 discovered underground formations in Bulgaria. The earliest written records about the caves in Bulgaria are found in the...

The Utroba Cave, also known as Womb Cave, is a prehistoric cave sanctuary in Kardzhali Province, Bulgaria. The cave resembles a Female vulva and dates...

"devetashka cave". truebulgaria. Retrieved January 24, 2017. ". Pleistocene avian localities in Bulgaria". Retrieved January 24, 2017. "Are Bulgarian caves protected...

lower Palaeolithic, Oldowan Kalambo Falls Cango Caves, South Africa, Middle Paleolithic Klasies River Caves, South Africa, Middle Paleolithic Hoedjiespunt...

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(Bulgarian: Лепеница) is a cave in the Rhodope Mountains, southern Bulgaria. Lepenitsa is among the 100 Tourist Sites of Bulgaria of the Bulgarian Tourist...