Medicine Butte
Medicine Butte is a mountain located in Uinta County, approximately north of the city of Evanston, Wyoming. It is in elevation and can be reached via an access road. The mountain houses radio towers serving numerous local and regional services.
The mountain is named as such by Native Americans in [the United States|Native Americans] because of the great variety of herbs and roots that they used for medicine which were found on the slopes of the butte. The mountain is sometimes known as "Fremont’s Monument" for John C. Fremont.
Geology
Medicine Butte is part of the Sevier orogeny landscape, which was a mountain-building event that began approximately 120 million years ago. Shallow sedimentary rocks were folded and thrust over one another. The Medicine Butte thrust fault is a structural feature in this area, where older sedimentary rocks were pushed eastward over younger formations. Sediments in the area date from the latest Cretaceous to the Paleocene. This includes the Hams Fork Conglomerate Member, consisting of boulder conglomerates and sandstones, and a main body of siltstone, sandstone, and carbonaceous claystone. Outcrops of the Evanston Formation are particularly visible at the southern end of Medicine Butte.Red, yellow, and gray sandstone on the butte is part of the Wasatch Formation, named after the nearby Wasatch Range. The butte also contains rocks in the Fowkes Formation from the Eocene time period 56 to 33.9 million years ago. Its flat-topped appearance is typical of the resistant sandstone and conglomerate layers that cap many of the ridges in the Fossil Basin region.
Radio use
Radio towers for several different communications systems exist on the summit of the mountain. Most notable of these are two higher power FM radio stations, and numerous translators serving the local area.The following is a complete list of radio stations with transmitters located on the mountain, sorted by frequency:
| Call sign | Frequency | Format |
| KUWE | 89.7 | Public radio |
| K212GA | 90.3 | Religious radio |
| KPMD | 91.9 | Christian Contemporary |
| K228AB | 93.5 | Public radio |
| K237FD | 95.3 | Christian contemporary |
| KADQ | 98.3 | Classic Rock |
| KNYN | 99.1 | Country |
As well as housing towers and transmitters for radio stations, the mountain also has towers for amateur radio operations. It is owned by a resident from Manila, Utah and transmits on 146.680 MHz. Another amateur radio repeater nearby, transmits on 147.02 MHz. It is known as K70GM. Local companies and telecommunications services also carry towers on the mountain. Emergency systems for Evanston and Uinta County also broadcast from towers on Medicine Butte. Daggett County, Utah also has services transmitting from the mountain. The United States Forest Service owns a tower on the mountain.
KNYN
KNYN is the highest power radio station transmitting on the mountain. In 2005, the station suffered a partial tower collapse and has been running on lower power since. The cause of the collapse was apparently weather-related, as the area had experienced heavy icing.Television
Medicine Butte is commonly used to receive television signals from the Salt Lake City market, and relay them into rural parts of Wyoming and Idaho. The following is a complete list of television stations broadcasting from Medicine Butte to the surrounding area.| Call sign | Channel | Network |
| K16HW-D | 16 | KUED - PBS |
| K23DS-D | 23 | Wyoming Public Television |
| K27KV-D | 27 | The CW |