|
Table 1 Measurement conditions
| Equipment |
OURSTEX 100FA |
| X-ray tube |
Air cooling, Pd target |
| Exciting voltage, tube current |
40 kV, 1.0 mA: Pd - Kα X-rays |
| Measuring time |
300 sec |
| Detector |
Electrical cooled silicon drift detector (SDD) |
| Atmosphere |
Air |
|
Table 2 Number of samples analyzed during the summer of 2003
| Excavation site |
Glass |
Pottery
Earthenware |
Coin |
Metal |
Woodenware
Stoneware |
Total |
(fort) |
210 |
134 |
10 |
5 |
2 |
361 |
(residential quarter) |
21 |
0 |
0 |
0 |
0 |
21 |
 |
0 |
2 |
13 |
0 |
0 |
15 |
| Total |
231 |
136 |
23 |
5 |
2 |
397 |
|
Table 3 Number of glass artifacts analyzed during the summer of 2003
| Excavation site |
Non |
Imp |
Lus |
Mol |
Bla |
Cut |
Sta |
Inc |
GW |
Others |
Total |
|
(fort) |
89 |
31 |
21 |
16 |
12 |
12 |
7 |
2 |
3 |
17 |
210 |
(residential quarter) |
0 |
13 |
1 |
0 |
0 |
0 |
1 |
1 |
4 |
1 |
21 |
| Total |
89 |
44 |
22 |
16 |
12 |
12 |
8 |
3 |
7 |
18 |
231 |
|
Non: non-decorated, Imp: impressed, Lus: luster-stained, Mol:
molded, Bla: black painted
Cut: cut, Sta: stamped, Inc: incised, GW: glass weight
Table 4 Relationship between stratigraphy and characteristics of the chemical
composition
| Area |
Room No. 2-1 |
Room No. 8-6 |
| Classification |
Natron |
MED※ |
Plant-ash |
Natron |
MED※ |
Plant-ash |
| Stratum |
Upper |
9 |
1 |
27 |
1 |
2 |
6 |
| Lower |
7 |
0 |
0 |
33 |
0 |
1 |
| Total |
16 |
1 |
27 |
34 |
2 |
7 |
|
※MED: an intermediate composition between natron glass and plant-ash
glass
Table 5 Classification of glass artifacts excavated
from the residential quarter of
| Classification |
Natron glass |
Plant-ash glass |
| Stratum |
Upper |
19 |
2 |
| Lower |
0 |
0 |
| Total |
19 |
2 |
|
 |
SrO (wt%) vs. TiO2 (wt%) plots for the glass artifacts
excavated at (fort and residential
quarter).
|
|
