Taffs Well - Cambrian & Clydach

{"lg_-1":[6,7,12,25],"lg_-1_6":[2,1,3,6],"lg_213":[6,7,12,25],"lg_213_6":[2,1,3,6]}

{"lg_-1":[6,3,16,25],"lg_-1_6":[2,2,2,6],"lg_213":[6,3,15,24],"lg_213_6":[2,2,2,6],"lg_580":[null,null,1,1],"lg_580_6":[null,null,1,1]}

{"lg_-1":[10,7,7,24],"lg_-1_6":[4,1,1,6],"lg_213":[10,7,5,22],"lg_213_6":[4,1,1,6],"lg_453":[null,null,1,1],"lg_453_6":[null,null,1,1],"lg_580":[null,null,1,1],"lg_580_6":[null,null,1,1]}

{"lg_-1":[5,0,6,11],"lg_-1_6":[2,0,4,6],"lg_213":[5,null,6,11],"lg_213_6":[2,null,4,6]}

{"lg_-1":[4,2,4,10],"lg_-1_6":[1,2,3,6],"lg_213":[4,2,3,9],"lg_213_6":[1,2,3,6],"lg_453":[null,null,1,1],"lg_453_6":[null,null,1,1]}