Tridacty dinosaur track, Whitby, UK
Datasets usually provide raw data for analysis. This raw data often comes in spreadsheet form, but can be any collection of data, on which analysis can be performed.
A pretty poorly preserved tridactyl track, probably theropod (but could be ornithopod). Loose boulder on the beach, heavily weathered.
Notes: Found during field trip for SVPCA 2014 conference.