Mills and canals: crib plan, [circa 1805-1809]
by Thomas Jefferson
by Thomas Jefferson
Identification numbers: N472; K169o
41.4 cm x 18.9 cm (16-15/16" x 7-7/16")
[DESCRIPTION: Plan, with dimensions, for a crib in Thomas Jefferson's power canal. See other side of page.]
[Figure -- see page image]