Ruby Mountain
| Ruby Mountain | |
|---|---|
| Interactive map of Ruby Mountain | |
| Highest point | |
| Elevation | 1,895 m (6,217 ft) |
| Prominence | 265 m (869 ft) |
| Coordinates | 59°41′59″N 133°22′07″W / 59.69972°N 133.36861°W |
| Geography | |
| Location | British Columbia, Canada |
| District | Cassiar Land District |
| Parent range | Teslin Plateau (southern Yukon Plateau) |
| Topo map | NTS 104N11 Surprise Lake |
| Geology | |
| Rock age | Holocene |
| Mountain type | Cinder cone |
| Volcanic region | Northern Cordilleran Volcanic Province |
| Last eruption | 1898? |
Ruby Mountain, locally known as Old Volcano, is a cinder cone in Stikine Region, British Columbia, Canada, located 23 km (14 mi) northeast of Atlin and 6 km (4 mi) south of Mount Barham. A recent collapse on the volcano's eastern side created a large landslide which dissects this side of Ruby Mountain. The volcano is the largest feature within the Atlin Volcanic Field.