Shaded relief map, folded, printed on waterproof and tear resistant material. Scale 1:63360 (1 inch represents 1 mile) and contour interval 80 feet. The area is high up in the Angeles National Forest, North of Monrovia, San Dimas and east of San Bernardino National Forest. 2021, 80-foot contours, scale 1:63,360
| Geography | california |
|---|---|
| Geography | United States |
| Map Type | Territory Maps |
| Publisher | Tom Harrison Maps |
| Usage Type | Hiking Maps |