NA-REG-CBM-3, M 8/44, 25x
NA-REG-CBM-3, M 8/44, 16x
NA-REG-CBM-3, M 8/44, 8x
| fabric description | object data | archaeometry |
| fabric type | NA-REG-CBM-3 |
|---|---|
| ware | Ceramic Building Materials |
| supposed site of production | Naples region |
| certainty of arguments | archaeometric: quite certain |
| visual excamination of fresh break | pink, granular; numerous medium-sized to very large dark gray inclusions, scattered middle-sized reddish brown particles, isolated small white inclusions, sporadic mica |
| colour of freshly broken section (munsell) | 7.5YR7/4 |
| texture of freshly broken surface | granular |
| hardness | hard |
| porosity | 7%; void form: vughy; void length: 0,08-1,6 |
| inclusions | 30%, length: 0,08-2,4 |
| sorting | unsorted |
Inclusions |
|
| quartz | infrequent, angular, subelongate, clear; grey, 0.2-2,4 |
| mica | frequent, angular, spherical, white, 0,02-0,04 |
| calciumcarbonate | infrequent, rounded, subspherical, white, 0,08-0,4 |
| reddish inclusions | infrequent, rounded, spherical, rust coloured, 0,12 |
| grey inclusions | very frequent, subrounded, spherical - elongate, dark grey, 0,08-2,4 |
| brown inclusions | very frequent, rounded, spherical, brown, 0,5-1,6 |
representative sample for NA-REG-CBM-3 Cite this page as: FACEM - http://facem.at/na-reg-cbm-3
production
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