Report upon the determination of the astronomical co-ordinates of the primary stations at Cheyenne and Colorado Springs, made 1872-73
Geograph. and geol. exploration and surv. west of the 100 meridian
Gespeichert in:
Verfasser / Beitragende:
G. M. Wheeler, F. Kampf and J. H. Clark
Ort, Verlag, Jahr:
Washington :
1874
Beschreibung:
1 Band
Format:
Buch