St. Francois Mountains, April 2008

Igneous and Metamorphic Geology Field Trip

Please note: all photos are copyright 2008 Alan Whittington.
Please feel free to use them for academic or other non-profit purposes.
For all other uses, or higher resolution images,
please contact me at whittingtona@missouri.edu

This goes for other pictures on this site too, although why you would want them I don't know...


Also check out pictures from 2003 and 2004 and 2005 and 2006

Page 4: Taum Sauk Flood Scar (part 2)

(Jump to page 1 or page 2; Taum Sauk pictures are on page 3 and page 4)

 

46: The view up from near the base of the scar: standig on Munger Granite Porphyry

47: Still looks like boulder conglomerate at this point

46: Starting to look more like in situ weathering

47: More weathered granite

48: Weathering can be attractive:

49: The view down from near the contact of the boulder conglomerate with in situ granite

50: Finally in untransported granite (note jointing)

51: Munger Granite Porphyry

52: Munger Granite Porphyry

53-54: Views down from the granite

55: View up from the granite

56-57: Saprolite band

58: In to Taum Sauk Rhyolite above the saprolite band

59: Pyrolusite in Taum Sauk Rhyolite

60: Looking down from a littel below the dam, sitting on Taum Sauk Rhyolite

 

(Jump to page 1 or page 2; Taum Sauk pictures are on page 3 and page 4)


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