Letter to Mssrs. W. & L.E. Gurley, 1893/04/28
Tyrrell, Joseph Burr, 1858-1957
p. 358-359 ; 33 x 22 cm
28 April 1893
Item is a letter written by Joseph Burr Tyrrell to Mssrs. W. & L.E. Gurley, Troy, New York, New York, regarding further adjustments to the pocket solar compass and other instruments. J.B. asks that the Gurleys perform the work with all haste since he is leaving on the expedition on 8 May 1893.
Title based on contents of item.
Item contained in 'Letter Book 1891-1894' which forms part of the series entitled 'Correspondence (Chronological Files)'.
"Ms. Coll. 26, box 20, item 1"
W. & L. E. Gurley
Compasses (Mathematical instruments)