136 images tagged with 'OS Triangulation Pillar'

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	Flush Bracket, Ballysheil Triangulation Pillar by Rossographer for square J0242 Flush bracket bench mark on Ballysheil trig pillar J0242 : Ballysheil Triangulation Pillar. The mark has... (more) Tags: Bench Mark Bench Marks Bench-Mark subject:Benchmark type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts O/S Bench Mark Ordnance Survey Triangulation Pillar OS Bench Mark Location OS Benchmark OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar Triangulation Pillar
	Flush Bracket, Browndod Triangulation Pillar by Rossographer for square J2092 Flush bracket bench mark on Browndod Triangulation Pillar J2092 : Browndod Triangulation Pillar. The mark... (more) Tags: Bench Mark Bench Marks subject:Benchmark type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts O/S Bench Mark Ordnance Survey Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar OS Bench Mark Location OS Benchmark OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar subject:Trig Point top:Uplands
	Flush Bracket, Collin Triangulation Pillar by Rossographer for square J2670 Flush bracket benchmark on Collin trig pillar J2670 : Collin Triangulation Pillar. The number on the... (more) Tags: place:Belfast Belfast Bench Mark subject:Benchmark Benchmark Site type:Close Look Collin Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Bench Mark Location OS Benchmark OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Triangulation Point Triangulation Station subject:Trig Point Trig Point top:Uplands
	Flush Bracket, Ballynafoy Triangulation Pillar by Rossographer for square J1440 Flush bracket bench mark located on the southern side of Ballynafoy trig pillar.... (more) Tags: type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Benchmark OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Trig Trig Point subject:Trig Point
	Flush Bracket, Tully Triangulation Pillar by Rossographer for square D0002 Flush bracket bench mark on Tully hill trig pillar between Ahoghill and... (more) Tags: Benchmark subject:Benchmark type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Benchmark OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Triangulation Pillar Triangulation Point Triangulation Station subject:Trig Point Trig Point top:Uplands
	Flush Bracket, Trostan Triangulation Pillar by Rossographer for square D1723 Flush bracket bench mark on Trostan trig pillar. The pillar sits at 551m above... (more) Tags: Antrim Hills Bench Mark Benchmark Site type:Close Look Flush Bracket Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Triangulation Point Triangulation Station place:Triangulation Station Trig Point subject:Trig Point top:Uplands
	Flush Bracket, Carninard Triangulation Pillar by Rossographer for square J3198 Flush bracket bench mark on Carninard trig pillar. The number on the bracket... (more) Tags: Ballyboley Ballyboley Forest Bench Mark subject:Benchmark type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark Forest top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Bench Mark Location OS Benchmark OS Flush Bracket OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar subject:Trig Point top:Uplands top:Woodland, Forest
	Flush Bracket, Carnmoney Hill Triangulation Pillar by Rossographer for square J3383 Flush bracket bench mark on Carnmoney Hill trig pillar. The mark hasn't... (more) Tags: Bench Mark subject:Benchmark Carnmoney Hill type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar OS Bench Mark Location OS Benchmark OS Flush Bracket OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar top:Uplands
	Flush Bracket, Vicar's Cairn Triangulation Pillar by Rossographer for square H9139 Flush bracket bench mark on Vicar's Cairn trig pillar. The number on the... (more) Tags: Bench Mark Bench Marks Bench-Mark subject:Benchmark type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts OS Bench Mark Location OS Benchmark OS Flush Bracket OS Triangulation Pillar OS Trig Pillar Triangulation Pillar
	Flush Bracket, Binevenagh Triangulation Pillar by Rossographer for square C6930 Flush bracket bench mark on Binevenagh trig pillar. The number on the... (more) Tags: subject:Benchmark type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts OS Bench Mark Location OS Benchmark OS Flush Bracket OS Triangulation Pillar OS Trig Point OSNI Triangulation Pillar subject:Trig Point Trig Point Trigonometric Pillar Trigonometrical Station top:Uplands
	Flush Bracket, Slieve Gullion Triangulation Pillar by Rossographer for square J0220 Flush bracket bench mark on Slieve Gullion Triangulation Pillar J0220 : Slieve Gullion Triangulation Pillar.... (more) Tags: Bench Mark Bench Marks Bench-Mark subject:Benchmark type:Close Look Flush Bracket Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Benchmark OS Flush Bracket OS Triangulation Pillar OS Trig Pillar OSNI place:Slieve Gullion Slieve Gullion place:Slieve Gullion Forest Park Triangulation Pillar subject:Trig Point top:Uplands
	Flush Bracket, Carnanmore Triangulation Pillar by Rossographer for square D2138 Flush bracket bench mark on Carnanmore trig pillar D2138 : Carnanmore Triangulation Pillar. The number on... (more) Tags: Bench Mark subject:Benchmark type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Benchmark OS Flush Bracket OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar
	Flush Bracket, Dunloy Triangulation Pillar by Rossographer for square D0018 Flush bracket bench mark on the toppled trig pillar above Dunloy. The number... (more) Tags: subject:Benchmark type:Close Look Dunloy place:Dunloy Flush Bracket Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar OSNI Toppled Trig Triangulation Pillar former:Trig Pillar subject:Trig Point top:Uplands
	Flush Bracket, Slieve Martin Triangulation Pillar by Rossographer for square J2017 Flush bracket bench mark on the trig pillar on the summit of Sliabh Mártain... (more) Tags: Bench Mark Benchmark type:Close Look Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts place:Kilbroney Forest Park Ordnance Survey Benchmark Ordnance Survey Triangulation Pillar OS Benchmark OS Flush Bracket OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar Trig subject:Trig Point top:Uplands
	Flush Bracket, Squires Hill Triangulation Pillar by Rossographer for square J3078 Flush bracket bench mark on Squires Hill trig pillar. The number on the... (more) Tags: Belfast place:Belfast Bench Mark subject:Benchmark Benchmark Site type:Close Look Flush Bracket Bench Mark Flush Bracket Benchmark Hill Summit top:Historic Sites and Artefacts O/S Bench Mark Ordnance Survey Ordnance Survey Benchmark Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Bench Mark Location OS Benchmark OS Triangulation Pillar OS Trig Pillar OSNI Squires Hill Triangulation Pillar subject:Trig Point top:Uplands
	Flush Bracket, Cuilcagh Triangulation Pillar by Rossographer for square H1228 Flush bracket bench mark on Cuilcagh trig pillar at the summit of the mountain.... (more) Tags: top:Barren Plateaux type:Close Look Cuilcagh Boardwalk Cuilcagh Mountain place:Fermanagh Flush Bracket Flush Bracket Benchmark top:Geological Interest top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OSNI Triangulation Triangulation Pillar Triangulation Point place:Triangulation Station Triangulation Station subject:Trig Point top:Uplands
	Collin Triangulation Pillar by Rossographer for square J2670 Trig pillar on the summit of Collin Mountain to the south-west of Belfast. The... (more) Tags: Belfast place:Belfast type:Close Look Collin top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Triangulation Point Triangulation Station subject:Trig Point Trig Point top:Uplands
	Flush Bracket, Newcastle University Triangulation Pillar by Rossographer for square NZ2465 Flush bracket located on the trig pillar located on the campus of Newcastle... (more) Tags: type:Close Look Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts university:Newcastle University Newcastle University Ordnance Survey Triangulation Pillar OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar Triangulation Pillar subject:Trig Point
	Collin Triangulation Pillar by Rossographer geograph for square J2670 Trig pillar on the summit of Collin Mountain to the south-west of Belfast. The... (more) Tags: near:Belfast place:Belfast type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Triangulation Point Triangulation Station Trig Point subject:Trig Point top:Uplands
	Killinakin Triangulation Pillar by Rossographer geograph for square J5161 Trig pillar located on a hill off the Killinakin Road between Killinchy and... (more) Tags: top:Farm, Fishery, Market Gardening type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point Triangulation Pillar Triangulation Point Triangulation Station place:Triangulation Station Trig Point subject:Trig Point top:Wild Animals, Plants and Mushrooms
	Aughrim Hill Triangulation Pillar by Rossographer for square H9692 Trig pillar on Aughrim Hill, 2 miles west of Toome. Although close to the centre... (more) Tags: type:Close Look top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point Triangulation Pillar Trig subject:Trig Point Trig Point
	Aughrim Hill Triangulation Pillar by Rossographer for square H9692 Trig pillar on Aughrim Hill, 2 miles west of Toome. Although close to the centre... (more) Tags: type:Close Look top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point Triangulation Pillar Trig subject:Trig Point Trig Point
	Flush Bracket, Dundee Law Triangulation Pillar by Rossographer for square NO3931 Flush bracket bench mark on Dundee Law trig pillar. The number on the bracket is S4607. Tags: subject:Benchmark type:Close Look Dundee place:Dundee Dundee Law Flush Bracket Flush Bracket Bench Mark Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Flush Bracket OS Flush Bracket Location OS Triangulation Pillar OS Trig Pillar Triangulation Triangulation Pillar Trig subject:Trig Point
	Trostan Triangulation Pillar by Rossographer geograph for square D1723 Primary OSNI trig pillar on the summit of Trostan. This is the highest point in... (more) Tags: Antrim Hills type:Geograph top:Historic Sites and Artefacts Mountain Summit Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Summit Summit Cairn Summit Plateau Summit View Triangulation Pillar Triangulation Point place:Triangulation Station Triangulation Station Trig Point subject:Trig Point top:Uplands
	Spider, Trostan Triangulation Pillar by Rossographer for square D1723 The top of Trostan trig pillar. The centre cap is missing and some erosion of... (more) Tags: Antrim Hills type:Close Look top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Triangulation Point place:Triangulation Station Triangulation Station subject:Trig Point Trig Point top:Uplands
	Trostan Triangulation Pillar by Rossographer geograph for square D1723 Primary OSNI trig pillar on the summit of Trostan. This is the highest point in... (more) Tags: Antrim Hills Bavarian Schongles Dog type:Geograph Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Triangulation Point Triangulation Station place:Triangulation Station Trig Point subject:Trig Point top:Uplands
	Fort Hill Triangulation Pillar by Rossographer geograph for square J2056 Trig pillar in a field off the Listullycurran Road between Dromore and... (more) Tags: Field Gate type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Triangulation Point Triangulation Station subject:Trig Point Trig Point
	Ballynafoy Triangulation Pillar by Rossographer for square J1440 Trig pillar located in a field off the Ballynafoy Road, a few miles south of... (more) Tags: type:Close Look top:Farm, Fishery, Market Gardening top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Trig subject:Trig Point Trig Point
	Ballynafoy Triangulation Pillar by Rossographer geograph for square J1440 Trig pillar located in a field off the Ballynafoy Road, a few miles south of... (more) Tags: top:Farm, Fishery, Market Gardening type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Trig subject:Trig Point Trig Point
	Ballynafoy Triangulation Pillar by Rossographer geograph for square J1440 Trig pillar located in a field off the Ballynafoy Road, a few miles south of... (more) Tags: top:Farm, Fishery, Market Gardening type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point OSNI Triangulation Pillar Trig subject:Trig Point Trig Point
	Flush Bracket, Carnearny Triangulation Pillar by Rossographer for square J1792 Flush bracket bench mark on Carnearny Triangulation Pillar J1792 : Carnearny Triangulation Pillar. The... (more) Tags: Bench Mark subject:Benchmark Carnearny type:Close Look Flush Bracket Flush Bracket Benchmark top:Historic Sites and Artefacts Ordnance Survey Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Tardree Triangulation Pillar subject:Trig Point top:Uplands top:Woodland, Forest
	Slieve Foye Triangulation Pillar by Rossographer geograph for square J1611 Trig pillar on the summit of Slieve Foye at 589m above sea level; this is also... (more) Tags: type:Geograph top:Historic Sites and Artefacts subject:Mountain Mountain Top Mountain View Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point Slieve Foye Triangulation Triangulation Pillar Triangulation Point Triangulation Station place:Triangulation Station Trig Trig Point subject:Trig Point top:Uplands
	Slieve Foye Triangulation Pillar by Rossographer geograph for square J1611 Trig pillar on the summit of Slieve Foye at 589m above sea level; this is also... (more) Tags: type:Geograph top:Historic Sites and Artefacts subject:Mountain Mountain Top Mountain View Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point Slieve Foye Triangulation Triangulation Pillar Triangulation Point place:Triangulation Station Triangulation Station Trig Trig Point subject:Trig Point top:Uplands
	Tully Triangulation Pillar by Rossographer geograph for square D0002 Trig pillar on Tully hill between Ahoghill and Portglenone. The pillar sits in a... (more) Tags: top:Farm, Fishery, Market Gardening type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Triangulation Pillar Triangulation Point Triangulation Station Trig Point subject:Trig Point top:Uplands
	Black Mountain North Triangulation Pillar by Rossographer geograph for square J2974 Black Mountain has two trig pillars - this is the northern one at a height of... (more) Tags: place:Black Mountain Damaged Triangulation Pillar type:Geograph top:Historic Sites and Artefacts Ordnance Survey Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar Triangulation Pillar subject:Trig Point top:Uplands
	Cannon Hill Triangulation Pillar by Rossographer for square H9049 The top of the trig pillar on Cannon Hill south of Loughgall. A rivet has been... (more) Tags: type:Close Look top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar subject:Trig Point
	Carnaghliss Triangulation Pillar by Rossographer geograph for square J2878 The top of Carnaghliss trig pillar J2878 : Carnaghliss Triangulation Pillar. It is intact with everything in... (more) Tags: Belfast type:Geograph top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Triangulation Pillar Triangulation Point Triangulation Station subject:Trig Point top:Uplands
	Carnaghliss Triangulation Pillar by Rossographer geograph for square J2878 Carnaghliss trig pillar located at Legoniel on the outskirts of Belfast. The... (more) Tags: Belfast place:Belfast type:Geograph top:Historic Sites and Artefacts Ordnance Survey Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Triangulation Pillar Triangulation Point Triangulation Station subject:Trig Point top:Uplands
	Tully Triangulation Pillar by Rossographer geograph for square D0002 Trig pillar on Tully hill between Ahoghill and Portglenone. The pillar sits in a... (more) Tags: top:Farm, Fishery, Market Gardening type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Triangulation Pillar Triangulation Point Triangulation Station Trig Point subject:Trig Point top:Uplands
	Ballysheil Triangulation Pillar by Rossographer geograph for square J0242 Trig pillar in hedge at the side of an arable field off the Ballysheil Road near... (more) Tags: type:Geograph top:Historic Sites and Artefacts Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar Triangulation Pillar subject:Trig Point
	Vicar's Cairn Triangulation Pillar by Rossographer for square H9139 Trig pillar at Vicar's Cairn, south-east of Armagh city. The pillar sits on... (more) Tags: Burial Cairn type:Close Look top:Historic Sites and Artefacts Neolithic Burial Chamber Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar Triangulation Pillar subject:Trig Point
	Carnanmore Triangulation Pillar by Rossographer geograph for square D2138 Trig pillar at the summit of Carnanmore in north Antrim. The pillar is at the... (more) Tags: top:Coastal type:Geograph top:Historic Sites and Artefacts Ordnance Survey Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar subject:Trig Point top:Uplands
	Triangulation point, Hengistbury Head, near Christchurch by Malc McDonald geograph for square SZ1790 A triangulation pillar on Hengistbury Head, with a view over Christchurch Harbour. Tags: near:Bournemouth near:Christchurch top:Coastal county:Dorset ceremonial county:Dorset type:Geograph place:Hengistbury Head Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OS Trig Point Triangulation Pillar Triangulation Point Trig Point subject:Trig Point
	Dunloy Triangulation Pillar by Rossographer for square D0018 The toppled trig pillar on Long Mountain above Dunloy. The pillar has... (more) Tags: type:Close Look Dunloy place:Dunloy top:Historic Sites and Artefacts top:Moorland Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OSNI Toppled Trig Triangulation Pillar former:Trig Pillar subject:Trig Point top:Uplands
	Dunloy Triangulation Pillar by Rossographer geograph for square D0018 The toppled trig pillar on Long Mountain above Dunloy. The pillar has... (more) Tags: Dunloy place:Dunloy type:Geograph top:Historic Sites and Artefacts top:Moorland Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar Ordnance Survey Trig Point OS Triangulation Pillar OS Trig Pillar OSNI Toppled Trig Triangulation Pillar former:Trig Pillar subject:Trig Point top:Uplands
	Spider, Morris Hill Triangulation Pillar by Rossographer for square J0488 The top of the trig pillar on Morris Hill a few miles SW of Randalstown... (more) Tags: type:Close Look top:Historic Sites and Artefacts Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar subject:Trig Point
	Morris Hill Triangulation Pillar by Rossographer for square J0488 Trig pillar on Morris Hill a few miles SW of Randalstown. The pillar sits in a... (more) Tags: type:Close Look top:Historic Sites and Artefacts place:Morris Hill Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar Trig Point subject:Trig Point Trigonometric Pillar Trigonometrical Station Trigpoint
	Browndod Triangulation Pillar by Rossographer for square J2092 Top of the trig pillar. The centre cap is marked "OSNI Triangulation Station". Tags: type:Close Look top:Historic Sites and Artefacts Ordnance Survey Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar subject:Trig Point top:Uplands
	Browndod Triangulation Pillar by Rossographer geograph for square J2092 Trig pillar located in a field off the Browndod Road near Doagh. Access is... (more) Tags: type:Geograph top:Historic Sites and Artefacts Ordnance Survey Ordnance Survey Northern Ireland Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Triangulation Pillar subject:Trig Point top:Uplands
	Carnearny Triangulation Pillar by Rossographer for square J1792 The top of the pillar. The spider is slightly offset and the centre cap is... (more) Tags: Carnearny type:Close Look Conifer Plantation top:Historic Sites and Artefacts Ordnance Survey Ordnance Survey Triangulation Pillar OS Triangulation Pillar OS Trig Pillar OSNI Tardree Triangulation Pillar Triangulation Station subject:Trig Point top:Uplands top:Woodland, Forest

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