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First American Edition, with an Appendix, Containing an Elementary View of the Application of Analysis to Reflexion and Refraction
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was ...
Appendix to Sir David Brewster's Treatise on Optics...
Of Scientific Investigations in Relation to Sugar and Hydrometers, Made Under the Superintendence of Professor R. S. McCulloh
Made at the Girard College Observatory, Philadelphia in 1840. 1841, 1842, 1843, 1844, and 1845. Investigation of the solar diurnal variation in the magnetic declination and its annual inequality
Investigation of the eleven year period in the amplitude of the solar-diurnal variation and of the disturbances of the magnetic declination
In 1840 and 1841, with Some Additional Records and Results of 1834-35, 1843 and 1862, and a Map
With Glass Hydrometers, Indicating the Per Cents by Volume of Alcohol in Spirituous Liquors, for Determining Their Relative Values, &c
To the Trustees of the Girard College for Orphans
And of the Fabrication of Standard Weights and Measures
Showing the Progress of that Work During the Year Ending November, 1849. December 27, 1849. Read and Ordered to be Printed, and that 5,500 Additional Copies be Printed, 500 of which are for the Superintendent of the Coast Survey
Showing the Progress of the Survey During the Year 1854
Made at the Girard College Observatory, Philadelphia in 1840, 1841, 1842, 1843, 1844, and 1845. Investigation of the influence of the moon on the magnetic declination
Made Under the Direction of
Their Importance and Money Value to the Grain-growing States : Low Freights to the Sea, for Grain and Flour, All the Year Round : with a Map of Charleston City and the Harbor, Showing the Line of the Jetties
One of the Regents of the Smithsonian Institution
Containing, Also, an Abstract of Liens on Real Estate in the City of New-York, on Account of Taxes, Assessments, and Croton Water Rents. Together, with a Statement Relating to the Information of the Wards, and a Table Showing the Dates of Confirmation and Other Facts in Regard to Taxes from 1841 to 1856