Mystery rocks? Alien footprints? Pardon me, but it looks like plain old breccia to me. See:
http://geology.about.com/od/rocks/ig/sedrockindex/rocpicbreccia.htm Louise From: [email protected] List-Post: [email protected] Date: Tue, 26 Jan 2010 15:22:03 -0500 To: [email protected] Subject: [Texascavers] Mystery rock pics If anyone would like to see the pics of the Yucatan mystery rocks with alien footprints here they are: http://texascavers.com/pics/janfeb_2010_B_chicxulub_001.jpg http://texascavers.com/pics/janfeb_2010_B_chicxulub_005.jpg Sleazel
