140
Clay Petrography
Provenience
Creek half-way to Guinea Grass
Soil suite
Lazaro Plain
Percentage of shrinkage before firing
.066
Percentage of shrinkage after firing
.066
Munsell color before firing
5YR 6/1
Munsell color after firing
10YR 8/3
Aplastic spacing
Close
Aplastic shape
Angular
Aplastic sorting
Moderate
B-Fabric
Speckled, mosaic
Aplastics in B-Fabric (below 0.05 mm)
No distinct minerals
Quartz (%)
Frequent
Other aplastics
Mudstone
Other aplastics (%)
Frequent
Additional aplastics
Gypsum