| | fabric description | | object data | | archaeometry | | petrography | | |
fabric type |
SEL-A-4
|
ware |
Transport Amphorae |
supposed site of production |
Selinunte / Selinus |
certainty of arguments |
archaeological: quite certain |
visual excamination of fresh break |
Reddish and compact clay with a good amount of visible inclusions of white colour but very small, and sporadic of big size. |
colour of freshly broken section (munsell) |
2.5 YR 6/6 |
texture of freshly broken surface |
granular |
hardness |
hard |
porosity |
void form: vughy; void length: 0.04-0.12 |
inclusions |
length: 0.04-0.32-63; 1.35 (singular) |
sorting |
bimodal: poorly-sorted sand in well-sorted silt |
|
Inclusions
|
quartz |
infrequent, rounded; subrounded, very spherical, greyish/transparent, 0.04-08-0.12 |
mica |
infrequent |
calciumcarbonate |
very frequent, rounded; subrounded, spherical; subspherical; subelongate, white/yellowish, 0.04-0.44-48 |
carbonate pseudomorphoses |
infrequent, rounded; subrounded, spherical, whitish/yellowish, 0.04-0.20; 0.63 (singular) |
reddish inclusions |
sporadic, rounded, very spherical; elongate, dark red/brownish, 0.12-0.32 |
black inclusions |
singular |
more inclusions2 |
singular, very angular, subelongate, white, 1.35 |
| | fabric description | | object data | | archaeometry | | petrography | | |
vessel form type |
Amphora Western Greek, Gassner rim 7 |
fragmentation |
rim |
dimensions |
diameter: 12.5cm (rim); height: 5cm |
surface description |
slipped Very pale brown 10 YR 8/2 |
chronology of object |
Greek 420-380 BC |
drawing |
|
|
Context Data
|
site of discovery |
Selinunte / Selinus Tempio R |
registration code of context |
Saggio Q US 206 |
registration code of object |
P17.24; SEL 43290 |
chronology of context |
300-290 BC |
| | fabric description | | object data | | archaeometry | | petrography | | |
applied method for sample analysis |
thin section |
analysis author |
Montana/Randazzo |
sample taken |
June 2018, by Babette Bechtold, Institute of Classical Archaeology, Vienna University |
sample no |
M 154/210 |
status of sample |
whole sample available |
| | fabric description | | object data | | archaeometry | | petrography | | |
sample number |
M 154/210 |
inventory number |
P17.24 SEL 43290 |
analysis author |
Giuseppe Montana - Luciana Randazzo |
email |
giuseppe.montana@unipa.it; luciana.randazzo@unical.it |
institution |
University of Palermo - Dipartimento di Scienze della Terra e del Mare (DiSTeM); University of Calabria Dipartimento di Biologia, Ecologia e Scienze della Terra (DiBEST):
|
|
Inclusions Microstructure
|
distribution |
homogeneous |
packing |
medium (10-20%) |
size |
common:
very fine (0.04-0.1mm), fine (0.1-0.2mm), medium (0.2-0.5mm)
sporadic:
coarse (0.5-2mm)
|
roundness |
sub-angular |
sorting |
scarce-serial |
maximum grain size |
0.6 |
|
Mineral Inclusions
|
common |
Monocrystalline Quartz |
sporadic |
Orthoclase |
rare |
Polycrystalline Quartz, Plagioclase, Muscovite, Accessory & Heavy Minerals (Iron oxides) |
|
Newly Formed Phases
|
common |
secondary calcite |
|
Other Compositional & Textural Features
|
prevalent |
Microfossils, Micritic Clots |
quartz grain prevailing roundness |
angular |
|
Coating / Slipping
|
thickness |
|
conservation status |
|
|
Texture
|
homogenity |
moderately homogeneous patchy: sporadic |
optical activity |
inactive |
color |
|
degree of sintering |
well sintered |
|
Porosity
|
abundance of voids/pores |
low (<10%) |
orientation |
none |
prevalent |
tiny (<0.01mm), small (0.01-0.1mm), medium (0.1-1mm), irregular, rounded, cast |
|
Composition
|
clay composition |
ca-rich |
|
Interpretation
|
estimated firing temperature |
well fired |
modelling of raw clay |
use of wheel |
refinement of raw clay |
acceptable |
refinement of temper |
sieved natural sand |
Cite this page as: FACEM - http://facem.at/m-154-210