300 ft Wall in Bolivia has over 5000 Dinosaur Footprints
300 ft Wall in Bolivia has over 5000 Dinosaur
Footprints. Amazing Earth, October 17, 2013
http://www.myamazingearth.com/2013/10/300-ft-wall-in-bolivia-has-over-5000-dinosaur-footprints/
http://twistedsifter.com/2013/10/cal-orko-wall-in-bolivia-covered-in-dinosaur-tracks/
http://www.kuriositas.com/2013/09/the-incredible-dinosaur-wall-of-bolivia.html
Dinosaur tracking in Bolivia: Our writer is awed by more
than 450 dinosaur footprints in the rock faces of Cal Orko,
central Bolivia by Ian Belcher, The Guardian, July 15, 2011
http://www.theguardian.com/travel/2011/jul/15/dinosaur-tracking-bolivia-cal-orko
El Parque Cretácico (Dinosaur Park) in Sucre, Bolivia
http://www.southamericaliving.com/el-parque-cretacico-dinasaur-park-in-sucre-bolivia/
Lockley, M., A. S. Schuip, C. A. Meyer, G. Leonardi and
D. K. Mamani, 2002, Titanosaurid trackways from the
Upper Cretaceous of Bolivia: evidence for large manus,
wide-gauge locomotion and gregarious behavior.
Cretaceous Research. vol. 23, pp. 383-400.
http://www.nmb.bs.ch/lockley_et_al._2002.pdf
Meyer, C.A., D. Hippler, and M. G. Lockley, 2001, The
Late Cretaceous vertebrate ichnofacies of Bolivia - facts
and implications. In: VII International Symposium on
Mesozoic terrestrial ecosystems. Publicacion Especial no. 7,
pp. 133-138, Asociacion Paleontologica Argentina
http://www.nmb.bs.ch/xs4all/forschung/forschung-geowissenschaften/meyer_et_al._2001.pdf
Yours,
Paul H.
