Parkhaus Opéra
🆔 Identification
| ID | #9 |
|---|---|
| Inventory Number | 2010.012.2907.5 |
| Site | Parkhaus Opéra |
| Period | Neolithic |
| Context | Domestic |
| Archaeological Context | Couche 13 |
| Interpretation | Flatbread |
| Researcher ID | BLEICHER Niels ; HARB Christian |
| Published | Yes |
📍 Location
| Site | Parkhaus Opéra |
|---|---|
| GPS Coordinates | Lat: 47.3653889, Long: 8.54625 |
| Country | Suisse |
| Region | Zürich |
| City | Zürich |
🔍 Excavation
| Excavation name | Parkhaus Opéra |
|---|---|
| Supervisor | Not specified |
| Start date | 2010 |
| End date | 2010 |
| Sampling method | Not specified |
⏳ Dating
| Dating type | Dendrochronology |
|---|---|
| Dating method | Absolute |
| Dating (text) | 3176 BC - 3153 BC |
| Standardized dates (BP) | 5126 – 5103 |
📏 Physical Characteristics
| Typology | With shape |
|---|---|
| Shape | Semicircular |
| Weight | 12.1 g |
| Number of fragments | 3 |
| Dimensions | |
| Max (L×W×H) | 65 × 36 × 16 cm |
| Min (L×W×H) | Not specified |
| Real (L×W×T) | Not specified |
🛡️ Conservation & Surface
| Conservation state | Fragmented |
|---|---|
| Preservation condition | Charred |
| Porosity | Not specified |
| Texture | Not specified |
| Ornamentation | None |
| Upper surface | Not specified |
| Lower surface | Not specified |
📝 Additional Descriptions
| Reference | HEISS A.G., ANTOLÍN F., BLEICHER N., HARB C., JACOMET S., KÜHN M., MARINOVA E., STIKA H.-P., VALAMOTI S.M. (2017) ‒ State of the (t)art. Analytical approaches in the investigation of components and production traits of archaeological bread-like objects, applied to two finds from the Neolithic lakeshore settlement Parkhaus Opéra (Zürich, Switzerland) P. F. Biehl (dir.), PLOS ONE, 12, 8, https://doi.org/10.1371/journal.pone.0182401. |
|---|
🔬 Microscopic Observations
Primary Particles
| Total number | — |
|---|---|
| Class | Plant |
| Organization | — |
| Plant types | — |
| Taxonomy | — |
| Identified taxa | Apium graveolens;Triticum sp. |
| Taphonomy | — |
| Size measurements (µm) | |
| Min / Max / Avg | — / — / — µm |
| Relative frequency | — |
Secondary Particles
| Total number | — |
|---|---|
| Category | — |
| Types | — |
| Taxonomy | — |
| Taphonomy | — |
| Size measurements (µm) | |
| Min / Max / Avg | — / — / — µm |
| Relative frequency | — |
Matrix
| Microstructure class | — |
|---|---|
| Structure type | — |
| Matrix type | — |
| Matrix attribute | — |
| Nb measurements | — |
| Average pore size | — |
| Matrix measurements (µm) | |
| Min / Max | — / — µm |
| Relative frequency | — |