Nigel, on 27 November 2006, 4:22, said:
You have a cone built into and against a steep straight bank.
Its flat top is the same height as the modern verge and road (ergo, higher than the Roman road which presumably was lower than the modern one.
There is a level "causeway" linking the verge with the cone top. Its clear to me this is a modern artefact, maybe made up of initial fly tipping debris, and providing vehicular access,if you wanted it from the road to the top of the mound.
On the road face of the cone the land slopes down at much the same angle as it does everywhere else (except for where this has been hidden by the existence of the causeway) and the fact its truly a cone is clear to me as you can see the slope of it curving back on itself, again except where the causeway obscures it. I'd say you can discern maybe four fifths or more of a cone at the top and, save for the modern causeway, all of it.
I'd also guess the Roman road cut into it virtually not at all and left it still looking as a cone.
Much guessing there, and its hard to express solid geometry.
Nice comparitive photos, Nigel. The 'platform' seems proportionally broader for Silbaby... How do the top diameters compare?
Height can be tricky to estimate without some benchmark. The hill is certainly no shorter than this friendly utility pole.. If its height and distance from the hill can be provided, I might be able to arrive at something. Alternatively: Pete G, would you be willing to post one of the photos taken with your son and the surveyor's rod? The length of the rod, with the width of its bands, should be enough to go on.











