Colton, G. Woolworth (George Woolworth), 1827-1901Relief shown by hachures. Prime meridian: London. "Entered according to Act of Congress in the year 1855, by J.H. Colton & Co. ..." "Grid in miles from the General Post Office." "No. 4." 1 map; 29 x 36 cm.JPEG95a842a1-067f-403d-9bc2-9ab665f06f8dengPublicThe environs of London.MapsEngland--LondonEngland1855University of Michigan