AMS Horizontal (normal)
Bothros 3 fully exposed: A) Large block of shelly limestone at K/11-1/15. From southwest ... AMS northeast 8160 Horizontal (normal) ... 16 Jul 1997
Grave J 2:11 with spinal column evident in south scarp ... AMS 2410 Horizontal (normal) ... 16 Jul 1997
Bottom of basket ΒΖ 49, from south ... AMS north 2398 Horizontal (normal) ... 24 Jul 1997