▁Natural ▁Monument ▁() ▁ ▁is ▁a ▁kar st ▁cave ▁located ▁near ▁village ▁Mel ouri ▁( ▁ 8 ▁km ▁from ▁village ▁K um ist avi ▁) ▁in ▁T sq alt ub o ▁Municip ality ▁in ▁I mer eti ▁region ▁of ▁Georgia , ▁ 4 1 8 ▁meters ▁above ▁sea ▁level . ▁ ▁Mel ouri ▁C ave ▁is ▁one ▁of ▁the ▁largest ▁c aves ▁in ▁Georgia . ▁It ▁is ▁part ▁of ▁extensive ▁T sq alt ub o ▁C ave ▁system ▁which ▁also ▁includes ▁nearby ▁cave ▁ ▁Did g he le . ▁ ▁Mor ph ology ▁ ▁Mel ouri ▁cave ▁has ▁overall ▁length ▁of ▁at ▁least ▁ 1 5 ▁km ▁and ▁bo asts ▁two ▁naturally ▁formed ▁can y ons ▁with ▁beautiful ▁under ground ▁water falls . ▁C ave ▁car ved ▁in ▁Sat ap hl ia - T sk alt ub o ▁kar st ▁mass if ▁▁ ▁The ▁entrance ▁to ▁the ▁cave ▁is ▁at ▁the ▁bottom ▁of ▁the ▁ 8 - 1 0 ▁meters ▁deep ▁d itch . ▁Near ▁the ▁entrance ▁cave ▁is ▁difficult ▁to ▁navigate ▁due ▁to ▁presence ▁of ▁gy psum ▁lim estone ▁b ould ers ▁of ▁up ▁to ▁ 1 5 ▁m ▁height . ▁Further ▁inside ▁cave ▁pass ▁is ▁clearer ▁with ▁characteristic ▁network ▁of ▁f iss ures , ▁their ▁inter sections ▁are ▁ 3 0 ▁m ▁by ▁ 4 0 ▁m ▁wide . ▁At ▁the ▁end ▁of ▁the ▁sequence ▁of ▁h alls , ▁a ▁few ▁kilom eters ▁long , ▁there ▁is ▁an ▁er os ion ▁can y on ▁with ▁an ▁under ground ▁river . ▁It