WETMAAP Skill 1
San Pedro - Element 2
Skill 1:
Map Use
Element 2: Feature
Identification
1994 1:24,000 scale Lewis Springs-Tomestone SE
Topographic Quadrangle
Topographic
Symbols Chart
1999 Aerial Photograph
magnifying glass
Exercise:
1. Use 1994 1:24,000 scale Lewis Springs-Tomestone SE Topographic Quadrangle.
2. Use the 1999 Aerial Photograph
covering the same area.
3. Use the Topographic Symbols Chart.
4.
Identify the San Pedro River.
5. Identify a sand area.
6. Identify some unimproved roads.
7.
Identify the following cultural features on the map:
a.
benchmark
b.
ruin
c.
gravel/sand pit
d.
Public Land Survey
8.
Can you identify the San Pedro River, Highway 90, and old
railroad grade on the 1999 aerial photograph?