Looking across north half of section. End of season ... AMS north 4296 Horizontal (normal) ... August 1991
"Northwest and Northeast Quarters". End of 1996 season ... Craig Mauzy ... AMS east 7572 Horizontal (normal) ... August 1996
"Northwest and Northeast Quarters". End of 1996 season ... Craig Mauzy ... AMS east Horizontal (normal) ... August 1996
Center of trench: junction of 'Northwest, Northeast, Southwest and Southeast Quarters'. End of 1996 season ... Craig Mauzy ... AMS east 7571 Horizontal (normal) ... August 1996