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oxytropidoceras at cox.net oxytropidoceras at cox.net
Sun Nov 22 10:44:38 EST 2009


The current issue, September 2009, issue of 
Utah Geological Survey has a short popular article 
about the Upheaval Dom in it: It is:

Case, William, 2009, Geosights, Utah's Belly Button,
Upheaval Dome. Utah Geological Survey Notes. 
vol. 41, no. 3, p. 11.

PDF file of September 2009 issue at:
http://geology.utah.gov/surveynotes/snt41-3.pdf
and linked at http://geology.utah.gov/surveynotes/

An earlier issues, September 2008, of the Utah 
Geological Survey Notes has an article about 
exhumed paleochannels in the Morrison and Cedar 
Mountain formations that are terrestrial analogues
of exhumed paleochannels seen on satellite images of 
Mars. The article discussing these paleochannels is:

Chidsey, T. C., R. M. E. Williams, and D. E. Eby, 2008, 
Ancient Exhumed River Channels of the Morrison and 
Cedar Mountain Formations—Analogs for Eastern 
Utah Oil and Gas Fields and Features on Mars Too! 
Utah Geological Survey Notes. Vol. 40, no. 3, PP. 1-4.

PDF file of September 2008 issue at:
http://geology.utah.gov/surveynotes/snt40-3.pdf
and linked at http://geology.utah.gov/surveynotes/#recent

A related PDF file is:

Okubo, C. H., and R. A. Schultz, 2007, Compactional 
deformation bands in Wingate Sandstone; Additional 
evidence of an impact origin for Upheaval Dome, Utah. 
Earth and Planetary Science Letters. vol. 256, pp. 169-181, 
doi:10.1016/j.epsl.2007.01.024.
http://www.lpl.arizona.edu/~chriso/pubs/okubo.schultz.2007.pdf
http://www.lpl.arizona.edu/~chriso/publications.html

A related PDF file is:

Williams, R. E. M., T. C. Chidsey, Jr., and D. E. Eby, 2007,
Exhumed Paleochannels in Central Utah–Analogs for 
Raised Curvilinear Features on Mars. in G. C. Willis, 
M. D. Hylland, D. L. Clark, and T. C. Chidsey, eds., Central 
Utah–Diverse Geology of a Dynamic Landscape. Utah 
Geological Association Publication no. 26. Salt Lake 
City, Utah. 
http://www.psi.edu/reports/2007/williamspics/Williams07_UGA36.pdf

More recently there is:

Burr, D. M., M.-T. Enga, R. M. E. Williams, J. R. Zimbelman, 
A. D. Howard, and T. A. Brennand, 2009, Pervasive aqueous 
paleoflow features in the Aeolis/Zephyria Plana region, Mars.
Icarus, vol. 200, pp. 52–76
http://www.sfu.ca/paleoglaciology/pubs_files/Burretal_09_SinuousRidges_Mars_Icarus.pdf

Newsom, H. E., N. L. Lanzaa, A. M. Ollilaa, S. M. Wisemanb, 
Ted L. Roushc, G. A. Marzod, L. L. Tornabenee, C. H. Okubof, 
M. M. Osterloog, V. V. E. Hamiltonh and L. S. Crumpleri, in
press, Inverted channel deposits on the floor of Miyamoto 
crater, Mars. Icarus. doi:10.1016/j.icarus.2009.03.030
http://dx.doi.org/10.1016/j.icarus.2009.03.030

Pain, C. F., J. D. A. Clarke, and M. Thomas, 2007, Inversion 
of Relief as a Geomorphic Process on Mars and its 
Relevance to Landing Site Selection. in Two Planets - 
One Future. Mars Society Australia, Inc.
http://www.marssociety.org.au/amec2007/proceedings/AMEC2007_Pain_etal.PDF
http://www.marssociety.org.au/amec2007/proceedings/TOC.php

1. Featured images for May 2008: Inverted Paleochannels 
on Earth and Mars.
http://www.psi.edu/pgwg/images/may08image.html

2. Rebecca M.E. Williams 2008 Annual Research Report
http://www.psi.edu/reports/2008/williams08.html

The Utah inverted paleochannels can be seen readily on 
Google Earth. The coordinates for one prominent set of 
them is:

38°52'32.42"N, 110°16'15.38"W

Yours,

Paul h.



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