[Rockhounds] Massive Quaternary Brazilian Ground Sloth Tunnels - Online Papers

[Paul]

Get Lost in Mega-Tunnels Dug by South American Megafauna
By Andrew Jenner, March 28, 2017
https://www.discovermagazine.com/planet-earth/get-lost-in-mega-tunnels-dug-by-south-american-megafauna

This Massive Tunnel in South America Was Dug by Ancient
Mega-Sloths, BEC Crew, Science alerts, April 1, 2017
https://www.sciencealert.com/this-massive-tunnel-in-south-america-was-dug-by-ancient-mega-sloths

Some online PDFs of papers are:

Frank, H.T., Buchmann, F.S.C., Lima, L.G., Fornari, M., Caron, F.
and Lopes, R.P., 2012. Cenozoic vertebrate tunnels in southern
Brazil. Ichnology of Latin America: selected papers, 2, pp.141-158.
http://www.ufrgs.br/paleotocas/Frank_et_al_2012.pdf

Frank, H.T., Althaus, C.E., Dario, E.M., Tramontina, F.R., Adriano,
R.M., Almeida, M.D.L., Ferreira, G.F., Nogueira, R. and Breier, R.,
2017. Underground chamber systems excavated by Cenozoic
ground sloths in the state of Rio Grande do Sul, Brazil. Revista
Brasileira de Paleontologia, 18(2), pp.273-284.
http://www.ppegeo.igc.usp.br/index.php/rbp/article/download/10000/9330
http://www.ppegeo.igc.usp.br/index.php/rbp/article/view/10000

Lopes, R.P., Frank, H.T., Buchmann, F.S.D.C. and Caron, F., 2017.
Megaichnus igen. nov.: giant paleoburrows attributed to extinct
Cenozoic mammals from South America. Ichnos, 24(2), pp.133-145.
https://www.researchgate.net/publication/308171281_Megaichnus_igen_nov_Giant_Paleoburrows_Attributed_to_Extinct_Cenozoic_Mammals_from_South_America
https://www.researchgate.net/profile/Francisco_Buchmann

Buchmann, F.S. Frank, H.T., Ferreira, G.F., and Cruz, E.A., 2016,
Evidência de vida gregária em paleotocas atribuídas a
mylodontidae (preguiças- gigantes). Revista Brasileira de
Paleontologia. v. 19 (2). pp. 259-270
https://www.researchgate.net/publication/307526053_Evidencia_de_vida_gregaria_em_paleotocas_atribuidas_a_Mylodontidae_preguicas-gigantes
https://www.researchgate.net/profile/Francisco_Buchmann

Frank, H.T., Lima, L.G., Gerhard, N.P., Caron, F., Buchmann, F.S.C.,
Fornari, M. and Lopes, R.P., 2013. Description and interpretation
of Cenozoic vertebrate ichnofossils in Rio Grande do Sul State,
Brazil. Revista Brasileira de Paleontologia, 16(1), pp.83-96.
https://www.researchgate.net/publication/273975528_Description_and_interpretation_of_Cenozoic_vertebrate_ichnofossils_in_Rio_Grande_do_Sul_State_Brazil
https://www.researchgate.net/profile/Francisco_Buchmann

Yours,

Paul H.