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Dulverton Fundamental Bench Mark   


Location
Grid reference: SS 9046 2512.
Landranger 181: Minehead & Brendon Hills, Dulverton & Tiverton.
Explorer 114: Exeter & the Exe Valley.
GPS network passive station: H1SS9025.
Waypoint: FM7199.

Neighbouring Flush Brackets
1644 East Nightcott 1.26km to the northwest.
1607 Brushford, Church 1.61km to the northeast.
1606 Exebridge 2.64km to the east.
1712 Nether Woodburn 3.54km to the southwest.
1628 Oldways End 3.56km to the west.
The nearest fundamental bench mark is Countisbury, 28.82km to the northwest.

Second Geodetic Levelling, England & Wales (1912-21)
This fundamental bench mark was used during the Second geodetic levelling, England & Wales, and was levelled with a height of 656.1770 feet [200.0027 metres] above mean sea level (Newlyn datum). It was included on the Dulverton to Bridford, Dulverton to Torrington and North Petherton to Dulverton levelling lines.

Third Geodetic Levelling, England & Wales (1950-68)
This fundamental bench mark was used during the Third geodetic levelling, England & Wales, and was levelled with a height of 656.1770 feet [200.0027 metres] above mean sea level (Newlyn datum). It was included on the Bridford to Dulverton, Dulverton to North Petherton and Torrington to Dulverton levelling lines.

Logged Visits
Visited on 28th October 2016 by Dugswell2. Grid reference: SS 9046 2512. Condition: Probably destroyed.
Looks to have gone.

Visited on 10th April 2016 by jonglew. Condition: Damaged.
No sign of the marker stone. From T:UK logs it would seem a previous owner had moved it close into the house and possibly took it with them when they moved. However, the chamber seems to be extant. Photo of it's previous location at:
http://www.jonglew.com/Walking/Benchmarks/2016/20160410-DulvertonFBMSomerset.jpg

Visited on 12th July 2009 by Dusty. Condition: Damaged.
No sign of this one but report on TPUK suggests chamber remains.
If you have any corrections or additions to this record, please let us know.
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