Context: Lot 170, Feature 16, Level 8. This is the bottommost level of a rectangular subfloor pit next to the hearth.
Context Date Range: c. 1780-1800
Length (including tabs): Unmeasurable
Diameter: 1.45” (0.37 cm)
Height (dome top to back): 0.43” (0.11 cm)
Courtesy Naval District Washington, Naval Air Station Patuxent River.