| GMD | Text |
| Classification | 979.132 OCM |
| Publisher | New York , Scholastic, c2014 |
| Subject | Grand Canyon National Park (Ariz.) -- Juvenile literature.Grand Canyon (Ariz.) -- Juvenile literature.Grand Canyon National Park (Ariz.) |
| Topic | Grade 2-3 Reading (420L-820L) |
| Series | Who was-- ? |
| Description | 106 p. : ill. ; 20 cm. |
| ISBN | 9781338128789 |
| Suitable | From 8 To 12 |