HIM-A-1, M 179/160, scale bar 0.2mm
HIM-A-1, M 179/160, scale bar 0.5mm
HIM-A-1, M 179/160, 25x
HIM-A-1, M 179/160, 16x
HIM-A-1, M 179/160, 8x
| | fabric description | | object data | | archaeometry | | petrography | | |
| fabric type |
HIM-A-1
|
| ware |
Transport Amphorae |
| supposed site of production |
Himera |
| certainty of arguments |
archaeometric: certain, archaeological: quite certain |
| visual excamination of fresh break |
Brown colour clay with a good amount of visible and small inclusions of white colour |
| colour of freshly broken section (munsell) |
7.5 YR 5/4 |
| texture of freshly broken surface |
granular |
| hardness |
hard |
| porosity |
void form: vughy, channel (some); void length: 0.06-0.20 |
| inclusions |
length: 0.04-0.40 |
| sorting |
well-sorted silt/bimodal: well sorted sand in well sorted silt |
| |
Inclusions
|
|
quartz |
infrequent, angular; subangular, spherical; very spherical, greyish-shiny-whitish, 0,12-0,32 |
|
calciumcarbonate |
very frequent, rounded; well rounded, very spherical, white, 0,02-3-0,04 |
|
carbonate pseudomorphoses |
frequent, angular, subspherical, yellowish-white, 0,08-0,40 |
|
reddish inclusions |
singular, rounded; subrounded, elongate; subspherical, red, 0,08-0,24 |
| | fabric description | | object data | | archaeometry | | petrography | | |
| vessel form type |
Amphora Western Greek, Gassner rim 2 |
| fragmentation |
rim, peg |
| dimensions |
diameter: 5 (peg)cm (bottom) |
| surface description |
slipped thick greenish slip 2.5 Y 8/2 |
| chronology of object |
Greek-Archaic 530-500 BC |
| drawing |
 |
| |
Context Data
|
| site of discovery |
Himera Necropoli Ovest |
| registration code of context |
W3433 |
| registration code of object |
W3433 - HA13952 |
| | fabric description | | object data | | archaeometry | | petrography | | |
| applied method for sample analysis |
thin section, chemical analysis |
| analysis author |
Montana/Randazzo |
| sample taken |
February 2018, by Babette Bechtold, Institute of Classical Archaeology, Vienna University |
| sample no |
M 179/160 |
| status of sample |
whole sample available |
| | fabric description | | object data | | archaeometry | | petrography | | |
| sample number |
M 179/160 |
| inventory number |
W3433 HA13952 |
| 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 |
prevalent:
very fine (0.04-0.1mm), medium (0.2-0.5mm)
sporadic:
fine (0.1-0.2mm)
|
| roundness |
angular |
| sorting |
scarce-bimodal |
| maximum grain size |
0.4 |
| |
Mineral Inclusions
|
| prevalent |
Monocrystalline Quartz |
| common |
Polycrystalline Quartz |
| sporadic |
Orthoclase, Muscovite |
| rare |
Plagioclase, Accessory & Heavy Minerals (Iron oxides) |
| |
Rock Fragments
|
| sporadic |
Sedimentary (Siltstone, Sandstone) |
| |
Newly Formed Phases
|
| sporadic |
secondary calcite |
| |
Other Compositional & Textural Features
|
| sporadic |
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 |
partial |
| prevalent |
tiny (<0.01mm), small (0.01-0.1mm), medium (0.1-1mm), irregular, vesicular, 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-179-160