Overview Sample Description <p>A soil sample was collected near a guava tree from a residential backyard. The sample was positive for paraoxon tolerance.</p> Date of Collection Mon, 09/01/2014 - 12:00 Semester of Collection Fall 2014 My Institution UH Results Number of Colonies of Paraoxon 2592 Number of Colonies of Methyl Parathion 0 Location Geolocation for Sample 29.911394, -95.666795 Location Name Le Residence Location City Houston Location State TX Location Country US Sample Result Classification Non-Cataloged Sample with POSITIVE Paraoxon NEGATIVE Methyl Parathion