HP diatreme
| HP diatreme | |
|---|---|
| Highest point | |
| Elevation | 2,400 m (7,900 ft) | 
| Listing | List of volcanoes in Canada | 
| Coordinates | 51°41′30″N 116°57′00″W / 51.69167°N 116.95000°W | 
| Geography | |
| Location | British Columbia, Canada | 
| Parent range | Rocky Mountains | 
| Geology | |
| Mountain type | Diatreme | 
The HP diatreme, also called the HP pipe, is a diatreme in the Rocky Mountains of southeastern British Columbia, Canada, located 50 km (31 mi) northeast of Golden.[1]