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Collection method
Excavated using shovel and trowel, screened through one quarter inch mesh.
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Soil
orange-brown sandy clay, clean and evenly textured, no gravel or stones 7.5 yr 5/8
Excavated using shovel and trowel, screened through one quarter inch mesh.
orange-brown sandy clay, clean and evenly textured, no gravel or stones 7.5 yr 5/8