Silbury Hill 180
Image by tjj

An update has just appeared.
http://www.english-heritage.org.uk/upload/pdf/Silbury_Hill_web_update_26.pdf

Very informative, too.

The picture of the sheer scale of the crater on top will of course come as a horrifying shock to everyone. Wonder when that happened?

Words fail me! And what are the bags made from? Please tell me they're not plastic and even if they are not they are still alien to the interior of the hill which contradicts the remit.

Poor, poor Silbury, it deserves better.
Jim.