Big Cave
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| Big Cave | |
|---|---|
| Elevation | 1,259 metres (4,131 feet) |
| Location | California, USA |
| Range | Cascade Range |
| Coordinates | |
| Type | Shield volcano |
| Volcanic arc/belt | Cascade Volcanic Arc |
| Age of rock | Holocene? |
| Last eruption | Unknown |
Big Cave is a small basaltic shield volcano located in northern California, USA. It has young pyroclastic cones on its northern flank and on its summit.

