(Q23832262)
Statements
Cwm Porth Cavern, near Pont Neath Vaughan (British English)
0 references
unknown value
0 references
pct:2.71429,3.59223,95,85.2427
0 references
146 millimetre
1 reference
16 September 2017
Cwm Porth Cavern, near Pont Neath Vaughan (British English)
98 millimetre
1 reference
16 September 2017
Cwm Porth Cavern, near Pont Neath Vaughan (British English)