131

Clay Petrography

Provenience

Southern San Estevan, edge of cane field after ceremonial precinct

Soil suite

Lazaro Plain

Percentage of shrinkage before firing

.1

Percentage of shrinkage after firing

.1

Munsell color before firing

2.5YR 5/0

Munsell color after firing

10YR 7/2

Aplastic spacing

More than double

Aplastic shape

Subangular

B-Fabric

Mosaic

Aplastics in B-Fabric (below 0.05 mm)

Diffusing calcite

Quartz (%)

11

Oxides (%)

1

Clay (%)

85

Other aplastics

Mudstone

Other aplastics (%)

1

Additional aplastics

Micrite