خريطة مفهرسة
[Recto], uit: Arizona (Cochise County), Tombstone mining map / E.M. Douglas, geographer in charge ; topography by E.R. Bartlett ; triangulation by T.M. Bannon
المؤسسة:Vrije University Amsterdam
العنوان الكامل:[Recto], uit: Arizona (Cochise County), Tombstone mining map / E.M. Douglas, geographer in charge ; topography by E.R. Bartlett ; triangulation by T.M. Bannon
مصورة:1908
الناشر:[Washington, D.C. : U.S. Geological Survey]
مقياس الخريطة:1:6 000