Standard Company Name:	Charles Chevalier
Company Name:	De La Maison Charles-Chevalier Ingénieur
Title:	Catalogue Explicatif et Illustré Des Instruments / De Géodésie Mathématiques, Marine
Imprint:	France (Paris: 1860)
Pagination and Size:	44 p.; 24 x 15 cm
Material Type and Language:	Trade catalogs; French
Instrument Types:	Instruments represented: theodolite, levels and compasses
Notes:	Item Number: 51672. Includes prices; index.
Subject Area:	Surveying ; Navigation
Digital Availability:	HTML Page

Standard Company Name:	L.P. Casella & Co.
Company Name:	L. Casella
Title:	Sea Sounding Apparatus / Bucknill and Casella's Patent
Imprint:	England (London: 188-)
Pagination and Size:	1 p.; 22 x 14 cm
Material Type and Language:	Fliers; English
Instrument Types:	Instruments represented: sounding apparatus
Notes:	Item Number: 51602. Includes prices; description of instruments.
Subject Area:	Geophysics ; Navigation
Digital Availability:	No images currently available (about image availability)

Standard Company Name:	Troughton & Simms
Company Name:	Troughton & Simms
Title:	[Catalog]
Imprint:	England (London: 1898)
Pagination and Size:	8 p.; 27 x 17 cm
Material Type and Language:	Trade catalogs; English
Instrument Types:	Instruments represented: compasses and sextants
Notes:	Item Number: 51723. Includes prices; Includes description of instruments; pages numbered from 10 to 16.
Subject Area:	Navigation ; Surveying
Digital Availability:	No images currently available (about image availability)

Standard Company Name:	Negretti and Zambra
Company Name:	Negretti & Zambra
Title:	Supplementary Price List / Negretti & Zambra, Opticians and Scientific Instrument Makers Sir William Thomson's Improved Pattern Tide Gauges
Imprint:	England (London: 18--)
Pagination and Size:	8 p.; 28 x 22 cm
Material Type and Language:	Trade catalogs; English
Instrument Types:	Instruments represented: tide gauges and pyrometers
Notes:	Item Number: 51630. Includes prices.
Subject Area:	Navigation ; Engineering ; Surveying
Digital Availability:	HTML Page

Standard Company Name:	Strange et Hardy
Company Name:	MM. Le Colonel Strange et Hardy
Title:	Chronographes pour Déterminer Les Longitudes
Imprint:	France (Paris: 187-)
Pagination and Size:	8 p.; 23 x 14 cm
Material Type and Language:	Trade catalogs; French
Instrument Types:	Instruments represented: gyroscopes, divers instruments and telegraphic equipment
Notes:	Item Number: 51761. Includes description of instruments; prices.
Subject Area:	Physics ; Navigation
Digital Availability:	HTML Page | PDF (Printer Friendly)

Standard Company Name:	T.S. & J.D. Negus
Company Name:	T.S. & J.D. Negus
Title:	Illustrated catalogue and price list of nautical & optical instruments
Imprint:	United States (New York, NY: 1899)
Pagination and Size:	83 p.; 23 x 15 cm
Material Type and Language:	Trade catalogs; English
Instrument Types:	Instruments represented: chronometers, compensating binnacle and telescopes
Notes:	Item Number: 52543. Includes letter to patrons; exhibition awards; testimonial letters; other advertisements; prices; description of instruments; directions for use of instruments.
Subject Area:	Navigation ; Optics
Digital Availability:	HTML Page

Standard Company Name:	Negretti and Zambra
Company Name:	Negretti & Zambra
Title:	Self-Recording Tide Gauges
Imprint:	England (London: 18--)
Pagination and Size:	2 p.; 16 x 25 cm
Material Type and Language:	Trade catalogs; English
Instrument Types:	Instruments represented: tide gauges, water levels, anemometers
Notes:	Item Number: 52575. Includes description of instruments; price list.
Subject Area:	Navigation ; Meteorology ; Geophysics
Digital Availability:	HTML Page