OSBM Bolt: School Top   

NBM BOLT IN SCH TOP BLOCK SW SIDE LOUTH RD 43M NW HEDGE JUNC NE EDGE FP - new in 1970; height 16.9586m, 0m above ground.

Location
Grid reference: TA 2735 0505.
Landranger 113: Grimsby, Louth & Market Rasen.
Structure: Concrete block.
Waypoint: OS2474.

Neighbouring Flush Brackets

S0588	Humberston, School 3.58km to the east.
G4701	Humberston 3.66km to the east.
S6417	Old Clee, Matthew Humberston School 3.72km to the northeast.
G4703	Grimsby, St James' Church 4.17km to the north.
S8478	Cleethorpes 4.26km to the northeast.

The nearest fundamental bench mark is Immingham, 14.08km to the northwest.

Logged Visits
Logged on 27th June 2007 by Brisey. Grid reference: TA 2735 0505. Condition: Good.
This mark is also listed in the OS trig marks database and is TP7436 on T:UK. The footpath has been widened to include a cycle way and surprisingly, the block and its bolt were simply covered by a stone slab set into the cycle way. This was easy to prise up to reveal them. The school referred to is now Tollbar Business and Enterprise College. Don't visit at school start and finish times!