INDIANA K ENTl OKI 
17 
Geographic positions along highways north through Don ners (iron Township to Lombard 
triangulation station. 
Station. 
T. 38 N., R. 11 E., corner sees. 15, 16, 21 , and 22, four corners. Downers 
Grove Township 
T. 38 N., R. 11 E., corner sees. 9, 1.0, 15, and L6, four corners. I ><rw tier 
Grove Township 
Greggs flag station on Chicago, Burlington and Quincy Rwy.,road 
crossing " 
Greggs flag station, 0.6 mile east of. in capstone at south end of arch 
culvert, 11 feet south of center of south track, aluminum tablel 
stamped " Prim. Trav. St a. No. 4, 1905 " 
T. 38 N., R. 11 E., quarter corner between sees. 3 and 4, I>o\\ ners Grove 
Township, four corners 
Road corners east, west, and north, sec. 33, York Township, T. 39 N., 
R. 11 E 
T. 39 N., R. 11 E., sec. 28, York Township, four corners 
York Center, four corners 
T. 39 N., R. 11 E., online between sees. 9 and 16, four corners 
Latitude 
•11 40 25.4 S7 58 28.0 
41 47 L7. G 87 58 30.0 
41 47 44.2 S7 :>s 30.9 
41 
47 
44. 1 
N7 
57 
49. 5 
11 
is 
36 5 
S7 
58 
32. 8 
•11 
49 
27. 1 
87 
i9 
27.5 
41 
50 
35. 7 
87 
59 
26.0 
41 
. r >l 
38. 2 
87 
59 
33. l 
41 
52 
30.5 
87 
59 
36. 2 
INDIANA-KEXTrCKV. 
PRIMARY TRAVERSE. 
CLARK, FLOYD, AND HARRISON COUNTIES, IND. ; BULLITT, JEFFERSON, 
AND OLDHAM COUNTIES, KY. 
LOUISVILLE, NEW ALBANY, PROSPECT, AND RIVERVIEW QUADRANGLES. 
The following geographic positions were determined by primary 
traverse run in 1904 by J. R. Ellis. The line starts from the Louis- 
ville Blind Asylum, a triangulation station of the United States Coast 
and Geodetic Survey, and runs southward on the Louisville and Nash- 
ville Railroad to Shepherdsville, thence eastward via highways to 
Mount Washington, thence northward via highways to Anchorage, 
thence westward over the Louisville and Nashville Railroad to the 
starting point at Louisville. A line was also run From Mount Wash- 
ington southeast to Smithville and return. A spur line was run over 
highways from Shepherdsville west via Capio to West Point : also one 
from Anchorage northeast over the Louisville and Nashville Railroad 
to Beard, and thence northward along highways via Brownsboro and 
Skylight to Westport. 
In 1905 C. B. Kendall ran two lines of primary traverse— namely, 
from Anchorage to Hatton and from Smithville to Gudgel, on the 
Frankfort quadrangle — in order that the positions determined by Mr. 
Ellis on the Louisville astronomic datum could be reduced to the 
United States standard datum. A correction of -2.38" in latitude 
and +3.16" in longitude has therefore been applied to i he original 
computed values to reduce them to the United States standard datum. 
Mr. Kendall also ran lines of traverse in Indiana around the borders 
of the Prospect, New Albany, and Rivcrview quadrangles, tying to 
Westport and West Point, and thus closing circuits on traverse posi- 
tions located by Mr. Ellis at those places. 
