What we know
Post office 1899-1915, southeast of Kiowa; Scott adds '(Stoller)'.
Where it was
'Norton 1898': Scott, Historic Trail Map of the Denver 1x2 Quadrangle (USGS I-2639, 1999, S-0106), symbol read from the reprojected sheet (good to a few hundred feet). Place Names of Colorado: Sec. 4, T9S R61W, 'Rural Post Office 1899-1915. 12 mi SE of Kiowa.'; this point is 0.5 mile from that section's center.
Read from Glenn R. Scott's USGS historic trail map of 1999 and confirmed by a second, independent source.
Sources
Sources are named in the text above. Numbers such as S-0080 refer to our source list. Most newspaper quotations were read in the Colorado Historic Newspapers Collection. Long quotations from recent books are shortened here.