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Best geological formations in South Australia

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South Australia geological features

Admirals Arch , Kangaroo Island
Tours from $129
Umpherston Sinkhole , Mount Gambier
Once a limestone cave, Umpherston Sinkhole was created when the cave ceiling collapsed. The sunken earth proved a perfect place for growing l
Tours from $1,088
Umoona is an original opal mine on Coober Pedy’s main street that has been converted into the town’s largest single underground tourist attra
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Duration: 16 hours
Make the most of a day trip to Kangaroo Island on a full-day guided tour that takes in the highlights of this unspoiled natural paradise. Visit Seal Bay Conservation Park, Vivonne Bay, Flinders Chase National Park, Remarkable Rocks and Admirals Arch among other spots to see native animals including koalas, kangaroos, wallabies, goannas, echidnas, long-nosed fur seals and more. Travel by coach and ferry to reach Kangaroo Island for a truly exceptional Australian wildlife experience. It's the best option for a comprehensive day trip to the island from Adelaide.
Book on Viator from $220
Wilpena Pound , Flinders Ranges National Park
In the middle of the Flinders Ranges National Park, you'll find the huge natural amphitheater of Wilpena Pound. The Rocky peak here rise sudd
Tours from $32

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Recommended South Australia tours

Geologic formation destinations in South Australia

Mount GambierTrip planner Best for: Water Body, Geologic Formation, Cave NaracoorteTrip planner Best for: Cave, Fun & Games, Children’s Museum Kangaroo IslandTrip planner Best for: Wildlife Area, National Park, Swim with Dolphins Victor HarborTrip planner Best for: Island, Zoo, Specialty Museum Flinders Ranges National ParkTrip planner Best for: Geologic Formation, Hiking Trail, Historic Site

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