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assorted weights in a box
assorted weights in a box

assorted weights in a box

Date1850-1900
Inventory Number1998-1-0250
ClassificationWeights
Subject
    Cultural Region
      Dimensions8.5 x 25 x 14.5 cm (3 3/8 x 9 13/16 x 5 11/16 in.)
      Material
        Accessorieswooden box
        DescriptionAn apparently random collection of 4 cylindrical weights, 50+ metal spheres, 6 wooden spheres, and 2 enamel spheres. All spheres are of various sizes, all within a gray painted wooden box.

        The box's side is marked "PRISMS".
        Signedunsigned
        The first image in this series represents a giant, double-plate electrostatic generator, which …
        John Cuthbertson
        Date: 1770-1815
        Accessories: brown storage box, descriptive tag, thin strip of paper in box with the inscription "lucernal microscope" in David P. Wheatland's handwriting (which refers to figs. 47-48 and 51 in this series), page from the book "Old Science and Medicine" with a photographic copy of the first print from this series, entitled "The Large Electric Machine at Haarlem."
        Object number: 1998-1-1087
        parts for hydraulic demonstration
        American
        Date: 1850-1900
        Accessories: box
        Object number: 1996-1-0360
        spark gap
        American
        Date: late 19th-early 20th Century
        Object number: 1997-1-0631
        mineral molecular model: daubreelite
        Department of Geology and Geography, Harvard University
        Date: May 27, 1968
        Object number: 2011-1-0020
        mineral molecular model: unidentified, three-atom, incomplete cube
        Department of Geology and Geography, Harvard University
        Date: 1950s-1960s
        Accessories: missing parts.
        Object number: 2011-1-0052
        Voss electrostatic machine
        O. Hempel et Cie
        Date: 1850-1870
        Object number: DW0004
        Voss influence machine
        Thomas Hall
        Date: circa 1890
        Accessories: pulley rope
        Object number: 1997-1-1423
        mineral molecular model: chalcopyrite
        Department of Geology and Geography, Harvard University
        Date: 1957
        Accessories: supplementary sphere
        Object number: 2011-1-0032
        box of balance weights
        Voland & Sons
        Date: late 19th-early 20th Century
        Accessories: glass bar covering aluminum pieces
        Object number: 1996-1-0218
        View of clock in its exhibit case.
        Richard F. Bond
        Date: circa 1867
        Object number: 2503a
        mineral molecular model: tourmaline
        Department of Geology and Geography, Harvard University
        Date: 1963
        Accessories: sample chip in glass vial, missing part on side
        Object number: 2011-1-0033
        collision balls pendulum
        American
        Date: 1850-1900
        Object number: 1998-1-1664