Photographs

• United States Survey Mule,  bought in Kansas City, Mo., ARMY SPECIFICATIONS, 16 HANDS HIGH, 1200 Lbs.  This type of 4X4 transportation was in much demand by early GLO Surveyors.
• Moving a GLO survey camp via the above mode of 4X4 transportation in Central Colorado.
• An early GLO survey camp.  Even early surveyors took their dog out to the field, but then again they did not have to deal with Hotel and Motel owners.
• A Survey camp in Western Colorado Oil Shale country in 1919. 
• Bathing Facilities under the Old Per Diem Rate.