Preliminary Line "H.T." "H.T.2" East of Main Range August 1886 W.B. Larson Chief Eng T.R. Countryman Locating Eng Traced August 1914 From Sheets. P-3015-26_1
Preliminary Line "H.T." "H.T.2" East of Main Range August 1886 W.B. Larson Chief Eng T.R. Countryman Locating Eng Traced August 1914 From Sheets. P-3015-26_1
David RumseyColorado Ry. Co.
1914
1914
Manuscript
1:1 200