11.   Jerry Smith, a Forest Service specialist at the Chemult ranger station, said the service has set up study areas to measure impact of the harvest.

12.   Near ranger station, gas station and general store.

13.   Susan eventually quiets the crying child as they decide to take him to the nearest ranger station in hopes of finding his parents.

14.   The next morning, they hiked to the nearest ranger station where they reported him missing.

15.   The ranger station does not maintain a phone line for public access.

16.   The ranger station at San Miguel consisted of a converted cargo box with no other inhabitants.

17.   The ranger station in Sedona provides maps and suggestions for everything from short day hikes to lengthy excursions.

18.   The ranger station on the Chokoloskee Causeway is the western entrance to Everglades National Park.

19.   They walked toward the ranger station to ask about campgrounds, and Greenspun held up his cell phone to the sky to test its reception.

20.   We cooled off at Castolon, site of a ranger station and an old-fashioned general store with a generously shaded porch.