1Alden Partridge to Thomas Jefferson, 6 September 1815 (Jefferson Papers)
Although I have not the honor of any personal acquaintance with you, yet a perfect conviction...
2Enclosure: Alden Partridge’s Table of Altitudes of Northern Mountains, [before 6 September 1815] (Jefferson Papers)
A Table. Containing the Altitudes of Mountains calculated from Barometrical Observation, by A...
3Alden Partridge to Thomas Jefferson, 23 November 1815 (Jefferson Papers)
I had the honor duly to receive your letter of the 12 th of october . I now take the liberty Sir,...
4Enclosure: Alden Partridge’s Observations on the Use of Barometers to Compute Altitudes, 20 August 1811 (Jefferson Papers)
Extract. The rule for computing altitudes from Barometrical observation is as mathematically...
5Enclosure: Alden Partridge’s Table of Altitudes of the Blue Ridge and Allegheny Mountains, [by 5 November 1810] (Jefferson Papers)
Altitudes of the Blue Ridge & Alleghany Mountains , in feet above the level of tide water, in...
6Alden Partridge to Thomas Jefferson, 9 December 1815 (Jefferson Papers)
Agreeably to promise I now take the liberty to enclose you the Meteorological Tables mentioned in...
7Enclosure: Summary of Meteorological Observations by Alden Partridge, [ca. 9 December 1815] (Jefferson Papers)
Meteorological Table Containing the Results of a Series of Observations made at West Point, State...
8Alden Partridge to Thomas Jefferson, 4 February 1817 (Jefferson Papers)
I had the honor duly to receive your letter of the 3 d of January 1816 —Containing your...
9Enclosure: Alden Partridge to Jonathan Williams, 19 January 1812 (Jefferson Papers)
Reflecting a few days ago upon the manner of ascertaining the initial velocities of Military...
10Enclosure: Alden Partridge’s Notes on Projectile Velocities, February 1815 (Jefferson Papers)
A Table Containing the results of some experiments made at the Military Academy at West Point ,...
11Alden Partridge to Thomas Jefferson, 24 March 1817 (Jefferson Papers)
Although I have not the honor of a personal Acquaintance with you, yet I trust you will excuse...
12Alden Partridge to Thomas Jefferson, 9 January 1818 (Jefferson Papers)
I take the liberty to enclose you a number of Altitudes , which I calculated in the month of...
13Enclosure: Alden Partridge’s Notes on Altitudes of Mountains, 20 August 1817 (Jefferson Papers)
feet Altitude of Ascutney Mountain above the Sea 3320— Altitude of the same above Connecticutt...
14Alden Partridge to Thomas Jefferson, 20 February 1818 (Jefferson Papers)
In examining—a few days ago— the Calculations of the heights I last sent you , I found I had a...