Mills and canals: crib framing, [circa 1805-1809]
by Thomas Jefferson
by Thomas Jefferson
Identification numbers: N473; K169p
31 cm x 18.7 cm (12-3/16" x 7-3/8")
[DESCRIPTION: Framing diagram for a crib in the power canal (drawing N472/K169o).]
[No transcription available -- see page image]
[Figure -- see page image]