20th March 2014, 07:48 PM
Sorry Crocodile It was never my intention, I have spent a bit of time struggling to upload different image formats, Bajr had to help me out, content and size was left unedited. I agree with you that a collapsed ceiling plaster and paint would be considered as a one deposit/event. Having looked at Harris again I must say that I don't see much need for the horizontal and continuity axioms and the stratigraphic succession seems to be a superposition sandwich. And yes Mr Prentice you could put the arrow the other way round but my convention is to suggest the direction of superposition. If the painting was on the side wall you could maybe put the arrow to the side of the context.....
.....nature was dead and the past does not exist