|Warren Gardens, Ashton Road (outside No.3)|
|Distance (N) from Greenwich|
|OS map details||OS Explorer: 174|
|OS grid ref||TQ 38670.85147|
|WGS84 lat/long||51.548183, -0.001492|
|Marking date||Unknown (1984?)|
|26 May 2017||10 Sep 2015||08 Aug 2013||31 Aug 2012||02 Aug 2011||16 Jun 2010||02 Jun 2009||12 Oct 2008||31 May 2007||15 Mar 2005|
One of three similar markings that are known to exist in the borough. It seems likely that there were originally more. Given its orientation, it would appear that this particular slab has at some point, been turned through 90 degrees.