Cambrian & Clydach - Taffs Well

{"lg_-1":[11,6,6,23],"lg_-1_6":[3,0,3,6],"lg_213":[11,6,6,23],"lg_213_6":[3,null,3,6]}

{"lg_-1":[20,8,8,36],"lg_-1_6":[3,0,3,6],"lg_213":[16,6,6,28],"lg_213_6":[3,null,3,6],"lg_453":[1,1,1,3],"lg_453_6":[1,1,1,3],"lg_580":[3,1,1,5],"lg_580_6":[3,1,1,5]}

{"lg_-1":[6,4,18,28],"lg_-1_6":[1,2,3,6],"lg_213":[6,4,18,28],"lg_213_6":[1,2,3,6]}

{"lg_-1":[10,5,3,18],"lg_-1_6":[2,3,1,6],"lg_213":[7,3,3,13],"lg_213_6":[2,3,1,6],"lg_453":[null,1,null,1],"lg_453_6":[null,1,null,1],"lg_580":[3,1,null,4],"lg_580_6":[3,1,null,4]}

{"lg_-1":[4,1,8,13],"lg_-1_6":[3,1,2,6],"lg_213":[4,1,8,13],"lg_213_6":[3,1,2,6]}