WILSON.] 



LATITUDES, LONGITUDES, AND ELEVATIONS. 



661 



well conditioned triangles, and the distance being so great, the haze of this 

 great plain played an important part. 



The latitudes and longitudes are based on the United States Coast 

 Survey station at Salt Lake City, checked by that of Lieutenant 

 Wheeler at Ogden, the two checking each other very closely. I was 

 in hopes of carrying this work eastward and connecting with the United 

 States Coast Survey station at Sherman before publishing this work, 

 but, owing to the unavoidable delays, I was unable to accomplish this 

 during the past season. 



A list of primary triangulation stations, with their latitudes, longitudes^ 

 and elevations above sea-level. 



East end of Eawlins base-line 



West end of Eawlins base-line — 



Eawlins Peak 



Cherokee Peak 



Separation Peak 



Mount Steele 



Eattlesnake Peak 



Seminole Peak 



Whisky Peak 



Yellow Butte 



Black Butte 



Essex Mountain 



Wind Biver Peak 



Pilot Butte 



Atlantic Peak 



West Atlantic Peak 



Mount Bonneville 



New Fork Peak 



Fremont's Peak 



Grosventre Peak 



Hoback Peak 



Wyoming Peak 



Medicine Butte _„ 



Ogden Peak 



WillardPeak 



North Logan Peak 



Lake View Peak 



Paris Peak 



Soda Peak 



Mount Preuss 



East end of Bear Valley base-line . 

 West end of Bear Valley base-line 



South Hill 



North Hill 



East Hill 



Caribou Mountain 



Mount Putnam 



Mount Baird 



Grand T^ton 



Yount's Peak 



Washakie Needle . 



Mount Sheridan 



Sawtelle's Peak 



Mount Washburne 



Electric Peak 



Mount Hilgard 



Emigrant Peak 



Index Peak 



Laramie Peak 



Latitudes. 



41 

 41 

 41 

 41 

 41 

 41 

 42 

 42 

 4'2 

 42 

 41 

 41 

 42 

 41 

 42 

 42 

 42 

 42 

 43 

 43 

 4:5 



4-2 

 41 

 41 

 41 

 41 

 41 

 42 

 42 

 42 

 42 

 42 

 42 

 4-2 

 42 



4:; 



4-2 

 43 

 43 

 43 

 4:5 

 44 

 44 

 44 

 45 

 44 

 45 

 44 

 42 



25 23. 4 



46 16.5 

 48 14.9 

 48 54. 6 

 38 14.4 



50 14.8 



10 01.7 



15 23. 5 

 18 36. 7 



16 05. 3 

 33 29. 4 

 58 22. 2 

 42 29. 7 

 38 34. 



36 59. 3 



37 17.2 



51 33. 1 

 f-9 58.3 

 07 28.5 

 16 54. 4 

 05 04. 2 

 36 14.9 

 21 06.5 



11 56.7 

 21 44.9 



54 39. 1 

 57 35.9 



12 08. 8 

 27 53. 7 

 29 42. 6 

 27 18.9 



27 22. 7 

 23 41. 1 

 31 15.6 



28 49. 7 

 05 36.2 



57 10.6 

 21 46. 7 

 44 29. 6 



58 56. 2 

 44 51.7 

 16 00. 2 

 33 51. 2 



47 53.5 

 00 22. 2 



55 03. 8 



15 50.2 

 58 36. 6 



16 00 



Longitudes. 



107 18 

 107 21 

 107 16 

 107 19 

 107 23 



106 59 



107 03 

 107 14 



107 34 



108 43 

 108 48 



108 58 



109 09 

 109 21 

 109 00 

 109 01 

 109 20 

 109 35 



109 37 



110 14 

 110 34 

 110 37 



110 54 



111 53 

 111 57 

 111 40 

 111 14 

 111 33 

 111 33 

 111 15 

 111 19 

 111 22 

 111 23 

 111 24 

 111 19 



111 18 



112 10 

 111 05 

 110 48 

 109 52 



109 12 



110 31 



111 26 

 110 26 



110 50 



111 27 

 110 42 

 109 53 

 105 26 



15.0 

 30.6 

 14.9 

 42.8 

 53.5 

 59.6 

 35.9 

 30.0 

 34.5 

 18.0 

 12.7 

 20.6 

 54.5 

 19.6 

 16.5 

 07.3 

 48.2 

 36.9 

 17.3 

 00.5 

 27.3 

 39.7 

 42.5 

 09.5 

 53.1 

 46.5 

 07.3 

 11.8 

 11.4 

 11.0 

 48.0 

 04.0 

 34.4 

 54.5 

 19.6 

 56.7 

 09.4 

 54.8 

 22.8 

 11.7 

 19.7 

 58.8 

 55.0 

 14.9 

 28.3 

 57.6 

 37.7 

 04.0 

 50 



Eleva- 

 tions. 



Feet. 

 6,800 

 6,800 



8,500 

 7,770 



9,930 

 9, 273 



8,456 



8,170 



8,750 



13, 400 



7,900 



12, 700 



12, 634 



13, 790 

 11, 570 

 10, 990 

 11,490 



8,769 



10, 004 



7, 795 



9,522 



9,683 



9,979 



6,100 



6,000 



6,600 



6,800 



6, 500 



9,854 



8, 923 



9,990 



13, 691 



11,700 



12, 000 



10, 377 



10, 013 



10, 315 

 11, 155 

 11, 000 



11, 034 

 11,500 



