Browse Items (3 total)
- Subject is exactly "Surveyors"
Surveying parties with military guards
Black and white lantern slide of a small group of surveyors standing on a rock ledge with their instruments, while a larger group of people stands around them on the ground below.
Base line party at work
Black and white lantern slide of a several surveyors standing and squatting in a cultivated field with hills in the background.
Transit men at work
Black and white lantern slide of three Chinese men operating surveying instruments.