fabric type |
BNAP-C-11
|
ware |
Coarse Wares |
supposed site of production |
Bay of Naples |
certainty of arguments |
archaeological: quite certain |
visual excamination of fresh break |
reddish brown, core: very dark gray; many fine to mid-sized white incluions, some fine to very large dark inclusions |
colour of freshly broken section (munsell) |
5YR4/4, core: 5YR3/1 |
texture of freshly broken surface |
irregular |
hardness |
hard |
porosity |
15%; void form: channel; vughy; void length: 0,04-0,5 |
inclusions |
15%, length: 0,02-1 |
sorting |
unsorted |
|
Inclusions
|
quartz |
frequent, angular, spherical - subspherical, clear; white, 0,04-0,5 |
mica |
frequent, angular, spherical - very elongate, white; dark, 0,02-0,04 |
calciumcarbonate |
infrequent, rounded, spherical - subspherical, white, 0,08-0,25 |
black iron oxide concretions |
frequent, rounded, spherical - subspherical, black, 0,04-1 |
red iron oxide concretions |
infrequent, rounded, spherical - subspherical, rusty brown, 0,04-0,3 |
black inclusions |
infrequent, angular, spherical - subspherical, black, glassy, 0,08-0,5 |