CHAPTER 10

9. Strip of land running east and west
10. Permanent reference mark/point established for use by surveyors measuring difference in elevation
11. Designated airspace over a piece of land
12. Imaginary lines running east and west crossing principal meridian
13. One of 37 north and south survey lines
15. Tract of land divided by the owner into blocks etc according to a recorded subdivision plat

1. Rectangular survey system. A square with six mile sides and an area of 36 square miles
2. the starting point of the survey
3. Specific parcel of RE complete enough for an independent surveyor to locate and identify it
4. Fixed natural or artificial object used to establish RE boundaries for a metes and bounds description
5. A square with mile long sides and an area of one square mil, 640 acres
6. Parcel of land that begins at a well marked point and follows the boundaries
7. Lines running at six mile intervals
8. Boundaries measured and land areas determined.
14. Strip of land 6 miles wide extending north and south
16. A horizontal plane from which heights and depths are measured