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Carmarthen to Llandovery

Second geodetic levelling, England & Wales.
Geodetic line, levelled between August 1913 and January 1914.

Levelling Route

FBM  Carmarthen.   333.9050ft SN 4340 2377
864  Flush Bracket on S.E. angle of cottage, Pen-yr-heol.   223.1390ft SN 4335 2295
865  Flush Bracket on S.E. end of building, S.E. of Castell-pigyn.   105.0320ft SN 4357 2205
866  Flush Bracket on N.W. angle of Post Office, Abergwili.   29.8310ft SN 4378 2102
867  Flush Bracket on N. face of barn, Fron-yn.   30.8880ft SN 4587 2122
868  Flush Bracket on S.E. angle of Post Office, Felin Wen.   46.0740ft SN 4643 2150
869  Flush Bracket on S.E. angle of barn, Allt-y-gog.   54.9520ft SN 4730 2165
870  Flush Bracket on S. face of stables at the New Inn, junction of roads, Nantgaredig.   96.7810ft SN 4930 2170
871  Flush Bracket on E. battlement of Pont Llandilo-yr-ynys, River Towy.   57.0290ft SN 4936 2028
872  Flush Bracket on N. face of wall of bridge, Duffryn.   110.2840ft SN 4955 1999
873  Flush Bracket on S.E. face of wall of Pont ar Ffinnant.   63.6340ft SN 5090 2010
874  Flush Bracket on N.W. face of stables, Bremenda-uchaf.   81.5330ft SN 5200 2045
875  Flush Bracket on S. end of stables at the Golden Grove Arms P.H., Llanarthney.   79.1530ft SN 5336 2026
876  Flush Bracket on gable end of barn, at Ty-newydd.   69.4820ft SN 5444 1953
877  Flush Bracket on N.E. corner of Dryslwyn Cottage, at junction of roads.   65.2630ft SN 5540 1940
878  Flush Bracket on N. face of stables, Ynys-las.   69.8880ft SN 5686 1968
879  Flush Bracket on N. face of Tollgate Cottage, junction of roads.   80.8050ft SN 5895 2036
880  Flush Bracket on S.W. face of North Lodge, entrance to Golden Grove Park.   78.4380ft SN 5976 2065
881  Flush Bracket on N.W. face of East Lodge, entrance to Golden Grove Park.   116.3870ft SN 6112 2083
882  Flush Bracket on N. gable end of barn opposite Workhouse, Llandilo.   95.4620ft SN 6300 2149
883  Flush Bracket on N.W. face of stables at the Ty-newydd P.H., E. side of road.   117.5790ft SN 6400 2263
884  Flush Bracket on S.E. face of wall of bridge near Manoravon Farm.   138.5090ft SN 6526 2338
885  Flush Bracket on S.E. face of wall at bridge, near Bridge House, N. side of road.   141.2380ft SN 6583 2373
886  Flush Bracket on S.E. face of barn at Mount Pleasant.   188.7960ft SN 6696 2460
887  Flush Bracket on N.W. angle of Geidrych Corn Mill, Pant-y-ffynnon.   193.7370ft SN 6821 2504
888  Flush Bracket on wall, front of school near Groesffordd Inn (Ruins) and N.E. of Ty-newydd.   317.7030ft SN 6863 2529
901  Flush Bracket on N.E. angle of lodge near Cefn-y-fforest.   370.4600ft SN 6917 2568
902  Flush Bracket on N.W. end of building, Bryn-Towy.   372.8280ft SN 6960 2603
903  Flush Bracket on S. face of stables, Pen-y-bont, 14 chains S.E. of Felindre.   169.8910ft SN 7060 2725
904  Flush Bracket on S. face of stables, at the Bear Inn, Llangadock.   177.4540ft SN 7073 2830
905  Flush Bracket on N.E. gable end of cottages, Waen-ystrad-Mearig.   171.9950ft SN 7179 2847
906  Flush Bracket on N.W. face of wall, Pont Glansevin.   204.2740ft SN 7319 2888
907  Flush Bracket on N.E. gable end of cottage, Cwrt.   242.4540ft SN 7399 2943
908  Flush Bracket on S.E. face of stables, Cilgwyn.   254.5390ft SN 7446 2993
909  Flush Bracket on S.W. face of wall, Pont-Pwll-defaid.   325.8530ft SN 7575 3104
910  Flush Bracket on N.E. angle of house, Godre'r-waun.   507.0300ft SN 7642 3081
911  Flush Bracket on S.E. face of cottage, Ynys-wen.   499.9750ft SN 7679 3089
912  Flush Bracket on N.E. face of wall near lodge, entrance to Llwynywormwood Park.   529.5700ft SN 7762 3154
913  Flush Bracket on N.E. face of wall of Ydw Bridge.   441.1720ft SN 7750 3184
914  Flush Bracket on N.W. angle of barn, Cefn-cerig.   556.1110ft SN 7755 3228
FBM  Llandovery.   609.9160ft SN 7751 3270

This route is covered by Landranger sheets 146, 159 and 160. (interactive map)


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