Edit applied 11/28/2011 at 12:52 p.m. Central edit

Prepared by Trey A. Lobpries for the course Geology 3370 - Mineralogy, Dr. Jonathan E. Snow, University of Houston. Tlobp (talk) 04:43, 29 November 2011 (UTC) — Preceding unsigned comment added by Tlobp (talkcontribs) 18:55, 28 November 2011 (UTC)Reply