Major strike-slip fault and fracture zone on the Antarctic–Nazca plate boundary
Approximate surface projection on oceans of fracture zones is shown.
- Fracture zones
- Probable extension of fracture zones
- Fracture zone of relevance to article
- Probable extension relevant to article
- Mid-oceanic ridges
- Sea
- Land
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The Chile fracture zone (CFZ) is a major strike slip fault and fracture zone in the Chile Rise. The Chile Fracture Zone runs in an eastwest direction almost parallel to nearby Juan Fernández Ridge and makes up a large part of the Antarctic—Nazca plate boundary. It was discovered by HMS Challenger