Gyroscope; Newton & Co, Brass & Iron, Mahogany Base, 7 inch.
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Spectrometer; Brass, 3 Observation Scopes, Central Prism, Mahogany Case.
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Spectroscope; Browning (John), Dual Prism, Tripod Base, Mahogany Case, 11 inch.
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Spectrometer; Brass, 8 Prism, Dual Scope, Iron Stand, 17 inch.
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Table-Laboratory; E.H. Sheldon & Co, Cherry, Rectangular Top, Drawers & Slides, Square Legs.
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Lab Equipment; Kit, 2 Boxes, Chemicals in Bottles & Wood Boxes, Test Tubes, Tools & other Accessories.
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Lab Equipment; Goniometer, Secretan (Paris), Brass, Turned Wood Platform, 8 inch.
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Spectroscope; Heele (Berlin), Triangular Prism, Iron Tripod Base, 9 inch.
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Spectroscope; Hilger (Adam), Constant Deviation, Stand, London.
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Spectrometer; Student, Brass, 3 Observation Tubes, Central Prism, Iron Stand, 9 inch.
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Spectrometer; Student, Brass, 2 Observation Scopes, 12 inch.
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Polarimeter; Laurent, Observation Tube on Stand, Brass & Steel, 2 ft.
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Goniometer; Queen & Co, Brass, 2 Scopes, Iron Stand, 15 inch.
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Spectrometer; Brass, 3 Observation Tubes, Central Crystal, Stand, French, 12 inch.
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Planimeter; Brass, Worm Gear Drive, Case, 10 inch.
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Dip Needle; Kipp & Son, Brass, Silvered Dial, Mahogany Mount, 9 inch.
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