Table 1. Percentage representation of bones exposed on the surface.
|
|
1984 |
1992 |
1994 |
1998 |
Element |
Brief description |
% |
% |
% |
% |
skull |
frontal and zygomatic region |
100 |
100 |
0 |
0 |
maxilla |
became separated from skull 1984-1992 |
100 |
100 |
50 |
0** |
mandible |
complete |
100 |
0 |
0 |
0 |
vertebrae |
atlas, caudal, 2 thoracic, 1 lumbar |
16 |
13 |
23 |
26** |
humerus |
right humerus buried |
50 |
0 |
0 |
0 |
radioulna |
complete, right, skin still attached to olecranon process |
50 |
0 |
50 |
0* |
femur |
left broken, right associated with articulated leg |
100 |
0 |
0 |
0 |
tibia |
associated with right articulated leg |
50 |
50 |
0 |
0 |
foot |
complete, right, mummified |
50 |
calcaneus |
calcaneus |
calc.+ astrag. |
ribs |
two fragments |
9 |
21 |
46 |
8* |
sacrum |
lowest process broken |
100 |
0 |
0 |
0 |
pelvis |
complete, but epiphyses broken |
100 |
100 |
50* |
50 |
scapula |
left scapula seen in 1984, right seen in 1994 |
50 |
50 |
50 |
0* |
phalanges |
none seen in earlier surveys |
0 |
0 |
0 |
8 |
*
one specimen collected in previous years
** two specimens collected in previous years