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Sauropod trackways
Sauropod dinosaur footprints on the outskirts of the town of Torotoro. The footprints are very well preserved in sandstone rock.
Dinosaur trackways
Dinosaur trackways, the main one thought to have been left by an ankylosaurid (hammer for scale). Cretaceous El Molino Fm., Torotoro, Bolivia. Well developed fossil trackways imply a special set of conditions, with sediment wet enough for footprints to remain impressed followed by prompt induration and burial.