2012-02-072012-02-07About 18852012-02-07http://hdl.handle.net/2152.3/432This small microscope has a Y-shaped foot and double pillars of cast iron (cast as one piece) and painted black. The curved limb supports the body-tube, which moves by rackwork. The body is fitted with a draw-tube and a double nosepiece (one missing). A rotating mirror is attached to the tailpiece. Signed on the rectangular stage: Jas. W. Queen & Co. Phila. 943.enBiologyAmerican FirmsMicroscopyOptics