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Palanth Forum > Forum Boards. > Archaeometry & Chronostratigraphy. > Topic: Age constraints on alleged "footprints" preserved in the Xalnene Tuff near Puebl
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Author Topic: Age constraints on alleged "footprints" preserved in the Xalnene Tuff near Puebl  (Read 1942 times)
Charlie Hatchett
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« on: March 13, 2009, 04:22:29 PM »
Feinberg, J. M., P. R. Renne, J. Arroyo-Cabrales,
M. R. Waters, P. Ochoa-Castillo, and M. Perez-Campa,
2009, Age constraints on alleged "footprints"
preserved in the Xalnene Tuff near Puebla, Mexico.
Geology. v. 37, no. 3, p. 267-270, DOI: 10.1130/G24913A.1

Abstract at:

http://geology.geoscienceworld.org/cgi/content/full/37/3/267?ijkey=4ofrDqaPzYVN.&keytype=ref&siteid=gsgeology

PDF file at:

http://geology.geoscienceworld.org/cgi/reprint/37/3/267?ijkey=4ofrDqaPzYVN.&keytype=ref&siteid=gsgeology
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Charlie Hatchett
www.preclovis.com / www.forum.preclovis.com
charlie@preclovis.com
Mikey Brass
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« Reply #1 on: March 14, 2009, 11:19:07 AM »
Quote from: Charlie Hatchett on March 13, 2009, 04:22:29 PM
Feinberg, J. M., P. R. Renne, J. Arroyo-Cabrales,
M. R. Waters, P. Ochoa-Castillo, and M. Perez-Campa,
2009, Age constraints on alleged "footprints"
preserved in the Xalnene Tuff near Puebla, Mexico.
Geology. v. 37, no. 3, p. 267-270, DOI: 10.1130/G24913A.1

Abstract at:

http://geology.geoscienceworld.org/cgi/content/full/37/3/267?ijkey=4ofrDqaPzYVN.&keytype=ref&siteid=gsgeology

PDF file at:

http://geology.geoscienceworld.org/cgi/reprint/37/3/267?ijkey=4ofrDqaPzYVN.&keytype=ref&siteid=gsgeology


Thanks. Good paper. It won't lay things to rest but it'll convince most.
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Best, Mikey Brass
Ph.D. student, Institute of Archaeology, UCL
Website: http://www.antiquityofman.com

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Charlie Hatchett
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« Reply #2 on: March 14, 2009, 09:49:38 PM »
Quote from: Mikey Brass on March 14, 2009, 11:19:07 AM
Quote from: Charlie Hatchett on March 13, 2009, 04:22:29 PM
Feinberg, J. M., P. R. Renne, J. Arroyo-Cabrales,
M. R. Waters, P. Ochoa-Castillo, and M. Perez-Campa,
2009, Age constraints on alleged "footprints"
preserved in the Xalnene Tuff near Puebla, Mexico.
Geology. v. 37, no. 3, p. 267-270, DOI: 10.1130/G24913A.1

Abstract at:

http://geology.geoscienceworld.org/cgi/content/full/37/3/267?ijkey=4ofrDqaPzYVN.&keytype=ref&siteid=gsgeology

PDF file at:

http://geology.geoscienceworld.org/cgi/reprint/37/3/267?ijkey=4ofrDqaPzYVN.&keytype=ref&siteid=gsgeology


Thanks. Good paper. It won't lay things to rest but it'll convince most.

No doubt. When you have two normally opposed "camps" (Malde et al. and Waters et al.) agreeing on an issue, bias is minimized. However, where's the footprint antagonist? Gonzalez claims these impressions are footprints:

http://www.mexicanfootprints.co.uk/

Remember Renne also dated the Hueyatlaco Ash at 1.1mya. The Hueyatlaco Ash overlies strata that have produced some mighty fine artifacts.
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Charlie Hatchett
www.preclovis.com / www.forum.preclovis.com
charlie@preclovis.com
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