Before revision: A B C D E F G H I J K L M N O P photograph of a that has been Q R S T U An recording a in V W Wet sieving.
After revision: The is characterised by intact (pictured here topped with white sandbags) between each excavation unitA B C D E F G H I J K L M N O P photograph of a that has been Q R S T U An recording a in V W Wet sieving.