135

Clay Petrography

Provenience

Seasonal creek bed just before crossroads to Honey Camp Lagoon

Soil suite

Lazaro Plain

Percentage of shrinkage before firing

.066

Percentage of shrinkage after firing

.1

Munsell color before firing

7.5YR 6/2

Munsell color after firing

7.5YR 6/6

Aplastic spacing

More than double

Aplastic shape

Round

Aplastic sorting

Well to moderate

B-Fabric

Crystallitic, mosaic

Aplastics in B-Fabric (below 0.05 mm)

Oxides, quartz, amorphous concentration feature, mosaic pattern

Quartz (%)

19

Oxides (%)

2

Clay (%)

74

Other aplastics

Amorphous concentration feature

Additional aplastics

Gypsum