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wooden stand for lodestone
wooden stand for lodestone

wooden stand for lodestone

Datecirca 1820
Inventory NumberDW0100b
ClassificationStand
Subject
    Cultural Region
      Dimensions60.7 × 40.4 × 20.7 cm (23 7/8 × 15 7/8 × 8 1/8 in.)
      Material
        Accessorieslodestone (DW0100a)
        DescriptionThis is a medium-sized fruitwood frame consisting of two columns on a rectangular base, with a curving top and a centrally-placed brass hook.

        The wooden finials and the brass hook at the top of the frame can be unscrewed so that the frame can be disassembled.
        Signedunsigned
        FunctionThis stand was used to display the lodestone for magnetic experiments.
        ProvenanceDavid Wheatland purchased from Alain Brieux, Paris, July 28, 1966 (lot 25/2).
        hydraulic pump and vessels
        Charles-Louis Chevalier
        Date: circa 1820
        Accessories: (b) glass cup (stored separately on same shelf); (c) long, Y-shaped brass tube (tied to pump)
        Object number: DW0822a-c
        weights and pulleys demonstration
        Benjamin Martin
        Date: 1765
        Object number: 0008
        two cylinder reciprocating air pump
        Pixii
        Date: 1818-1835
        Accessories: bell jar
        Object number: DW0891
        Zeiss stand IVa laboratory compound microscope
        Carl Zeiss, Optische Werkstätte, Jena
        Date: circa 1886
        Accessories: oculars (2): 1, 2; objectives (3): D, F, 1/12 HI; double nosepiece; Abbe condenser; iris diaphragm; cylinder-diaphragm on slide; articulated substage mirror; parts box [1084b]; Abbe drawing camera [1084c]; flat case; key.
        Object number: 1084a
        twenty-eight-piece Leroy Lettering kit
        Keuffel & Esser Company
        Date: circa 1962
        Accessories: green cardboard storage box mohagony storage box instruction card inside lid of box five small instruction pamphlets Leroy Lettering guide
        Object number: 1989-4-0016
        electromagnetic coil
        Rudolph Koenig
        Date: circa 1865
        Object number: 1998-1-0729
        double-barreled air pump
        W. & S. Jones
        Date: circa 1804
        Object number: 0021
        ediograph
        Elliott Brothers
        Date: circa 1860
        Accessories: original mahogany storage case trade card from William D. Hocker, Inc two original curatorial cards
        Object number: DW0518
        apparatus for generating electricity ?
        American
        Date: 1900-1950
        Object number: 1997-1-0671
        surveyor's level
        William Cary
        Date: 1825-1850
        Accessories: oak case with brass hinges and hooks; plastic wrapping
        Object number: 5220
        Dearborn gold standard balance
        Henry Plympton
        Date: circa 1835
        Accessories: troy weights (1998-1-0038b); instruction manual (1998-1-0038c)
        Object number: 1998-1-0038a