Assertion: conglomerate | /r/AtLocation | top of the chalk
Facets:
value: at colliers end
type: LOCATION
Source sentences:
text: At Colliers End, pudding stone is found right on top of the Chalk and could be a basal conglomerate of the Upnor formation.
text: Where the pudding stone is found on top of the Chalk, rivers may have cut down through the Upnor Formation.