Hermione Wrote:
-------------------------------------------------------
> Lee Olsen Wrote:
> -------------------------------------------------------
>
> >
> [www.ucl.ac.uk]
>
> Unfortunately, this link shows up only as a link
> in the OP, without the title of the article:

The link was posted to the OP without a title because none was needed (IMO) as 'overland' had already been mentioned. OP: "The grease would have been stored as lard or tallow and used to lubricate the sleds..." I doubt if very many would think one needed to lubricate the bottom of a boat with lard. I posted on the OP because the new article/data represented INDEPENDENT VERIFICATION to the 'lard equals overland hypothesis'.