 |
| |||
| perch | |||
| measuring stick | |||
| |||
| stadia; graduated rod (staff) | |||
| land mark; boundary mark; mark-post | |||
| |||
| levelling staffs surveying instruments; rods surveying instruments | |||
|
| |||
| perch | |||
| measuring stick | |||
| |||
| stadia; graduated rod (staff) | |||
| land mark; boundary mark; mark-post | |||
| |||
| levelling staffs surveying instruments; rods surveying instruments | |||
